221750976

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:806

約数の個数: 112

約数和(自身を含む): 625449600

約数和(自身を除く): 403698624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 89, 96, 114, 152, 178, 192, 228, 267, 304, 356, 456, 534, 608, 683, 712, 912, 1068, 1216, 1366, 1424, 1691, 1824, 2049, 2136, 2732, 2848, 3382, 3648, 4098, 4272, 5073, 5464, 5696, 6764, 8196, 8544, 10146, 10928, 12977, 13528, 16392, 17088, 20292, 21856, 25954, 27056, 32784, 38931, 40584, 43712, 51908, 54112, 60787, 65568, 77862, 81168, 103816, 108224, 121574, 131136, 155724, 162336, 182361, 207632, 243148, 311448, 324672, 364722, 415264, 486296, 622896, 729444, 830528, 972592, 1154953, 1245792, 1458888, 1945184, 2309906, 2491584, 2917776, 3464859, 3890368, 4619812, 5835552, 6929718, 9239624, 11671104, 13859436, 18479248, 27718872, 36958496, 55437744, 73916992, 110875488, 221750976]

約数ペア:

[(1, 221750976), (2, 110875488), (3, 73916992), (4, 55437744), (6, 36958496), (8, 27718872), (12, 18479248), (16, 13859436), (19, 11671104), (24, 9239624), (32, 6929718), (38, 5835552), (48, 4619812), (57, 3890368), (64, 3464859), (76, 2917776), (89, 2491584), (96, 2309906), (114, 1945184), (152, 1458888), (178, 1245792), (192, 1154953), (228, 972592), (267, 830528), (304, 729444), (356, 622896), (456, 486296), (534, 415264), (608, 364722), (683, 324672), (712, 311448), (912, 243148), (1068, 207632), (1216, 182361), (1366, 162336), (1424, 155724), (1691, 131136), (1824, 121574), (2049, 108224), (2136, 103816), (2732, 81168), (2848, 77862), (3382, 65568), (3648, 60787), (4098, 54112), (4272, 51908), (5073, 43712), (5464, 40584), (5696, 38931), (6764, 32784), (8196, 27056), (8544, 25954), (10146, 21856), (10928, 20292), (12977, 17088), (13528, 16392)]