125930896

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86491}}^1$

素因数の和:86519

約数の個数: 40

約数和(自身を含む): 300300224

約数和(自身を除く): 174369328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 86491, 172982, 345964, 605437, 691928, 1124383, 1210874, 1383856, 2248766, 2421748, 4497532, 4843496, 7870681, 8995064, 9686992, 15741362, 17990128, 31482724, 62965448, 125930896]

約数ペア:

[(1, 125930896), (2, 62965448), (4, 31482724), (7, 17990128), (8, 15741362), (13, 9686992), (14, 8995064), (16, 7870681), (26, 4843496), (28, 4497532), (52, 2421748), (56, 2248766), (91, 1383856), (104, 1210874), (112, 1124383), (182, 691928), (208, 605437), (364, 345964), (728, 172982), (1456, 86491)]