125904254

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 237081600

約数和(自身を除く): 111177346

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 97, 139, 161, 194, 203, 278, 322, 406, 667, 679, 973, 1334, 1358, 1946, 2231, 2813, 3197, 4031, 4462, 4669, 5626, 6394, 8062, 9338, 13483, 15617, 19691, 22379, 26966, 28217, 31234, 39382, 44758, 56434, 64699, 92713, 94381, 129398, 185426, 188762, 310109, 391007, 452893, 620218, 648991, 782014, 905786, 1297982, 2170763, 2737049, 4341526, 5474098, 8993161, 17986322, 62952127, 125904254]

約数ペア:

[(1, 125904254), (2, 62952127), (7, 17986322), (14, 8993161), (23, 5474098), (29, 4341526), (46, 2737049), (58, 2170763), (97, 1297982), (139, 905786), (161, 782014), (194, 648991), (203, 620218), (278, 452893), (322, 391007), (406, 310109), (667, 188762), (679, 185426), (973, 129398), (1334, 94381), (1358, 92713), (1946, 64699), (2231, 56434), (2813, 44758), (3197, 39382), (4031, 31234), (4462, 28217), (4669, 26966), (5626, 22379), (6394, 19691), (8062, 15617), (9338, 13483)]