138702264

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{122963}}^1$

素因数の和:123019

約数の個数: 32

約数和(自身を含む): 354136320

約数和(自身を除く): 215434056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 122963, 245926, 368889, 491852, 737778, 983704, 1475556, 2951112, 5779261, 11558522, 17337783, 23117044, 34675566, 46234088, 69351132, 138702264]

約数ペア:

[(1, 138702264), (2, 69351132), (3, 46234088), (4, 34675566), (6, 23117044), (8, 17337783), (12, 11558522), (24, 5779261), (47, 2951112), (94, 1475556), (141, 983704), (188, 737778), (282, 491852), (376, 368889), (564, 245926), (1128, 122963)]