210810776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2232

約数の個数: 64

約数和(自身を含む): 461808000

約数和(自身を除く): 250997224

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 59, 76, 88, 118, 152, 209, 236, 418, 472, 649, 836, 1121, 1298, 1672, 2137, 2242, 2596, 4274, 4484, 5192, 8548, 8968, 12331, 17096, 23507, 24662, 40603, 47014, 49324, 81206, 94028, 98648, 126083, 162412, 188056, 252166, 324824, 446633, 504332, 893266, 1008664, 1386913, 1786532, 2395577, 2773826, 3573064, 4791154, 5547652, 9582308, 11095304, 19164616, 26351347, 52702694, 105405388, 210810776]

約数ペア:

[(1, 210810776), (2, 105405388), (4, 52702694), (8, 26351347), (11, 19164616), (19, 11095304), (22, 9582308), (38, 5547652), (44, 4791154), (59, 3573064), (76, 2773826), (88, 2395577), (118, 1786532), (152, 1386913), (209, 1008664), (236, 893266), (418, 504332), (472, 446633), (649, 324824), (836, 252166), (1121, 188056), (1298, 162412), (1672, 126083), (2137, 98648), (2242, 94028), (2596, 81206), (4274, 49324), (4484, 47014), (5192, 40603), (8548, 24662), (8968, 23507), (12331, 17096)]