100402042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{563}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 171501120

約数和(自身を除く): 71099078

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 563, 722, 1126, 4693, 6859, 7319, 9386, 10697, 13718, 14638, 21394, 89167, 139061, 178334, 203243, 278122, 406486, 2642159, 3861617, 5284318, 7723234, 50201021, 100402042]

約数ペア:

[(1, 100402042), (2, 50201021), (13, 7723234), (19, 5284318), (26, 3861617), (38, 2642159), (247, 406486), (361, 278122), (494, 203243), (563, 178334), (722, 139061), (1126, 89167), (4693, 21394), (6859, 14638), (7319, 13718), (9386, 10697)]