240075402

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{4231}}^1$

素因数の和:4443

約数の個数: 48

約数和(自身を含む): 561569472

約数和(自身を除く): 321494070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 193, 294, 386, 579, 1158, 1351, 2702, 4053, 4231, 8106, 8462, 9457, 12693, 18914, 25386, 28371, 29617, 56742, 59234, 88851, 177702, 207319, 414638, 621957, 816583, 1243914, 1633166, 2449749, 4899498, 5716081, 11432162, 17148243, 34296486, 40012567, 80025134, 120037701, 240075402]

約数ペア:

[(1, 240075402), (2, 120037701), (3, 80025134), (6, 40012567), (7, 34296486), (14, 17148243), (21, 11432162), (42, 5716081), (49, 4899498), (98, 2449749), (147, 1633166), (193, 1243914), (294, 816583), (386, 621957), (579, 414638), (1158, 207319), (1351, 177702), (2702, 88851), (4053, 59234), (4231, 56742), (8106, 29617), (8462, 28371), (9457, 25386), (12693, 18914)]