140122914

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1\times {\mathrm{1103}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 289972224

約数和(自身を除く): 149849310

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 683, 1103, 1366, 2049, 2206, 3309, 4098, 6618, 21173, 34193, 42346, 63519, 68386, 102579, 127038, 205158, 753349, 1506698, 2260047, 4520094, 23353819, 46707638, 70061457, 140122914]

約数ペア:

[(1, 140122914), (2, 70061457), (3, 46707638), (6, 23353819), (31, 4520094), (62, 2260047), (93, 1506698), (186, 753349), (683, 205158), (1103, 127038), (1366, 102579), (2049, 68386), (2206, 63519), (3309, 42346), (4098, 34193), (6618, 21173)]