137118704

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{276449}}^1$

素因数の和:276488

約数の個数: 20

約数和(自身を含む): 274238400

約数和(自身を除く): 137119696

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 276449, 552898, 1105796, 2211592, 4423184, 8569919, 17139838, 34279676, 68559352, 137118704]

約数ペア:

[(1, 137118704), (2, 68559352), (4, 34279676), (8, 17139838), (16, 8569919), (31, 4423184), (62, 2211592), (124, 1105796), (248, 552898), (496, 276449)]