138696204

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{158329}}^1$

素因数の和:158409

約数の個数: 24

約数和(自身を含む): 328059760

約数和(自身を除く): 189363556

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 158329, 316658, 474987, 633316, 949974, 1899948, 11558017, 23116034, 34674051, 46232068, 69348102, 138696204]

約数ペア:

[(1, 138696204), (2, 69348102), (3, 46232068), (4, 34674051), (6, 23116034), (12, 11558017), (73, 1899948), (146, 949974), (219, 633316), (292, 474987), (438, 316658), (876, 158329)]