148730252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{177907}}^1$

素因数の和:177941

約数の個数: 24

約数和(自身を含む): 298885440

約数和(自身を除く): 150155188

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 177907, 355814, 711628, 1956977, 3380233, 3913954, 6760466, 7827908, 13520932, 37182563, 74365126, 148730252]

約数ペア:

[(1, 148730252), (2, 74365126), (4, 37182563), (11, 13520932), (19, 7827908), (22, 6760466), (38, 3913954), (44, 3380233), (76, 1956977), (209, 711628), (418, 355814), (836, 177907)]