201874088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{283}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 431793600

約数和(自身を除く): 229919512

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 283, 361, 494, 566, 722, 988, 1132, 1444, 1976, 2264, 2888, 3679, 4693, 5377, 6859, 7358, 9386, 10754, 13718, 14716, 18772, 21508, 27436, 29432, 37544, 43016, 54872, 69901, 89167, 102163, 139802, 178334, 204326, 279604, 356668, 408652, 559208, 713336, 817304, 1328119, 1941097, 2656238, 3882194, 5312476, 7764388, 10624952, 15528776, 25234261, 50468522, 100937044, 201874088]

約数ペア:

[(1, 201874088), (2, 100937044), (4, 50468522), (8, 25234261), (13, 15528776), (19, 10624952), (26, 7764388), (38, 5312476), (52, 3882194), (76, 2656238), (104, 1941097), (152, 1328119), (247, 817304), (283, 713336), (361, 559208), (494, 408652), (566, 356668), (722, 279604), (988, 204326), (1132, 178334), (1444, 139802), (1976, 102163), (2264, 89167), (2888, 69901), (3679, 54872), (4693, 43016), (5377, 37544), (6859, 29432), (7358, 27436), (9386, 21508), (10754, 18772), (13718, 14716)]