205125536

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 548674560

約数和(自身を除く): 343549024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 59, 68, 77, 83, 88, 112, 118, 119, 136, 154, 166, 176, 187, 224, 236, 238, 272, 308, 332, 352, 374, 413, 472, 476, 544, 581, 616, 649, 664, 748, 826, 913, 944, 952, 1003, 1162, 1232, 1298, 1309, 1328, 1411, 1496, 1652, 1826, 1888, 1904, 2006, 2324, 2464, 2596, 2618, 2656, 2822, 2992, 3304, 3652, 3808, 4012, 4543, 4648, 4897, 5192, 5236, 5644, 5984, 6391, 6608, 7021, 7304, 8024, 9086, 9296, 9794, 9877, 10384, 10472, 11033, 11288, 12782, 13216, 14042, 14608, 15521, 16048, 18172, 18592, 19588, 19754, 20768, 20944, 22066, 22576, 25564, 28084, 29216, 31042, 32096, 34279, 36344, 39176, 39508, 41888, 44132, 45152, 51128, 53867, 56168, 62084, 68558, 72688, 77231, 78352, 79016, 83249, 88264, 102256, 107734, 108647, 112336, 124168, 137116, 145376, 154462, 156704, 158032, 166498, 176528, 204512, 215468, 217294, 224672, 248336, 274232, 308924, 316064, 332996, 353056, 377069, 430936, 434588, 496672, 548464, 582743, 617848, 665992, 754138, 861872, 869176, 915739, 1096928, 1165486, 1235696, 1331984, 1508276, 1723744, 1738352, 1831478, 2330972, 2471392, 2663968, 3016552, 3476704, 3662956, 4661944, 6033104, 6410173, 7325912, 9323888, 12066208, 12820346, 14651824, 18647776, 25640692, 29303648, 51281384, 102562768, 205125536]

約数ペア:

[(1, 205125536), (2, 102562768), (4, 51281384), (7, 29303648), (8, 25640692), (11, 18647776), (14, 14651824), (16, 12820346), (17, 12066208), (22, 9323888), (28, 7325912), (32, 6410173), (34, 6033104), (44, 4661944), (56, 3662956), (59, 3476704), (68, 3016552), (77, 2663968), (83, 2471392), (88, 2330972), (112, 1831478), (118, 1738352), (119, 1723744), (136, 1508276), (154, 1331984), (166, 1235696), (176, 1165486), (187, 1096928), (224, 915739), (236, 869176), (238, 861872), (272, 754138), (308, 665992), (332, 617848), (352, 582743), (374, 548464), (413, 496672), (472, 434588), (476, 430936), (544, 377069), (581, 353056), (616, 332996), (649, 316064), (664, 308924), (748, 274232), (826, 248336), (913, 224672), (944, 217294), (952, 215468), (1003, 204512), (1162, 176528), (1232, 166498), (1298, 158032), (1309, 156704), (1328, 154462), (1411, 145376), (1496, 137116), (1652, 124168), (1826, 112336), (1888, 108647), (1904, 107734), (2006, 102256), (2324, 88264), (2464, 83249), (2596, 79016), (2618, 78352), (2656, 77231), (2822, 72688), (2992, 68558), (3304, 62084), (3652, 56168), (3808, 53867), (4012, 51128), (4543, 45152), (4648, 44132), (4897, 41888), (5192, 39508), (5236, 39176), (5644, 36344), (5984, 34279), (6391, 32096), (6608, 31042), (7021, 29216), (7304, 28084), (8024, 25564), (9086, 22576), (9296, 22066), (9794, 20944), (9877, 20768), (10384, 19754), (10472, 19588), (11033, 18592), (11288, 18172), (12782, 16048), (13216, 15521), (14042, 14608)]