207156137984

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{797}}^1$

素因数の和:964

約数の個数: 208

約数和(自身を含む): 451797212160

約数和(自身を除く): 244641074176

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 89, 92, 124, 128, 178, 184, 248, 256, 356, 368, 496, 512, 712, 713, 736, 797, 992, 1024, 1424, 1426, 1472, 1594, 1984, 2047, 2048, 2759, 2848, 2852, 2944, 3188, 3968, 4094, 4096, 5518, 5696, 5704, 5888, 6376, 7936, 8188, 11036, 11392, 11408, 11776, 12752, 15872, 16376, 18331, 22072, 22784, 22816, 23552, 24707, 25504, 31744, 32752, 36662, 44144, 45568, 45632, 47104, 49414, 51008, 63457, 63488, 65504, 70933, 73324, 88288, 91136, 91264, 94208, 98828, 102016, 126914, 126976, 131008, 141866, 146648, 176576, 182272, 182528, 197656, 204032, 253828, 262016, 283732, 293296, 353152, 364544, 365056, 395312, 408064, 507656, 524032, 567464, 568261, 586592, 706304, 730112, 790624, 816128, 1015312, 1048064, 1134928, 1136522, 1173184, 1412608, 1460224, 1581248, 1631459, 1632256, 2030624, 2096128, 2198923, 2269856, 2273044, 2346368, 2825216, 2920448, 3162496, 3262918, 3264512, 4061248, 4192256, 4397846, 4539712, 4546088, 4692736, 5650432, 6324992, 6525836, 8122496, 8384512, 8795692, 9079424, 9092176, 9385472, 11300864, 12649984, 13051672, 16244992, 17591384, 18158848, 18184352, 18770944, 25299968, 26103344, 32489984, 35182768, 36317696, 36368704, 37541888, 50575229, 50599936, 52206688, 64979968, 70365536, 72635392, 72737408, 75083776, 101150458, 101199872, 104413376, 129959936, 140731072, 145270784, 145474816, 202300916, 208826752, 259919872, 281462144, 290541568, 290949632, 404601832, 417653504, 562924288, 581899264, 809203664, 835307008, 1125848576, 1163798528, 1618407328, 1670614016, 2251697152, 2327597056, 3236814656, 3341228032, 4503394304, 6473629312, 6682456064, 9006788608, 12947258624, 25894517248, 51789034496, 103578068992, 207156137984]

約数ペア:

[(1, 207156137984), (2, 103578068992), (4, 51789034496), (8, 25894517248), (16, 12947258624), (23, 9006788608), (31, 6682456064), (32, 6473629312), (46, 4503394304), (62, 3341228032), (64, 3236814656), (89, 2327597056), (92, 2251697152), (124, 1670614016), (128, 1618407328), (178, 1163798528), (184, 1125848576), (248, 835307008), (256, 809203664), (356, 581899264), (368, 562924288), (496, 417653504), (512, 404601832), (712, 290949632), (713, 290541568), (736, 281462144), (797, 259919872), (992, 208826752), (1024, 202300916), (1424, 145474816), (1426, 145270784), (1472, 140731072), (1594, 129959936), (1984, 104413376), (2047, 101199872), (2048, 101150458), (2759, 75083776), (2848, 72737408), (2852, 72635392), (2944, 70365536), (3188, 64979968), (3968, 52206688), (4094, 50599936), (4096, 50575229), (5518, 37541888), (5696, 36368704), (5704, 36317696), (5888, 35182768), (6376, 32489984), (7936, 26103344), (8188, 25299968), (11036, 18770944), (11392, 18184352), (11408, 18158848), (11776, 17591384), (12752, 16244992), (15872, 13051672), (16376, 12649984), (18331, 11300864), (22072, 9385472), (22784, 9092176), (22816, 9079424), (23552, 8795692), (24707, 8384512), (25504, 8122496), (31744, 6525836), (32752, 6324992), (36662, 5650432), (44144, 4692736), (45568, 4546088), (45632, 4539712), (47104, 4397846), (49414, 4192256), (51008, 4061248), (63457, 3264512), (63488, 3262918), (65504, 3162496), (70933, 2920448), (73324, 2825216), (88288, 2346368), (91136, 2273044), (91264, 2269856), (94208, 2198923), (98828, 2096128), (102016, 2030624), (126914, 1632256), (126976, 1631459), (131008, 1581248), (141866, 1460224), (146648, 1412608), (176576, 1173184), (182272, 1136522), (182528, 1134928), (197656, 1048064), (204032, 1015312), (253828, 816128), (262016, 790624), (283732, 730112), (293296, 706304), (353152, 586592), (364544, 568261), (365056, 567464), (395312, 524032), (408064, 507656)]