140928612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7793}}^1$

素因数の和:7948

約数の個数: 48

約数和(自身を含む): 361392192

約数和(自身を除く): 220463580

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 137, 274, 411, 548, 822, 1507, 1644, 3014, 4521, 6028, 7793, 9042, 15586, 18084, 23379, 31172, 46758, 85723, 93516, 171446, 257169, 342892, 514338, 1028676, 1067641, 2135282, 3202923, 4270564, 6405846, 11744051, 12811692, 23488102, 35232153, 46976204, 70464306, 140928612]

約数ペア:

[(1, 140928612), (2, 70464306), (3, 46976204), (4, 35232153), (6, 23488102), (11, 12811692), (12, 11744051), (22, 6405846), (33, 4270564), (44, 3202923), (66, 2135282), (132, 1067641), (137, 1028676), (274, 514338), (411, 342892), (548, 257169), (822, 171446), (1507, 93516), (1644, 85723), (3014, 46758), (4521, 31172), (6028, 23379), (7793, 18084), (9042, 15586)]