142020168

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{88321}}^1$

素因数の和:88397

約数の個数: 32

約数和(自身を含む): 360353760

約数和(自身を除く): 218333592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 88321, 176642, 264963, 353284, 529926, 706568, 1059852, 2119704, 5917507, 11835014, 17752521, 23670028, 35505042, 47340056, 71010084, 142020168]

約数ペア:

[(1, 142020168), (2, 71010084), (3, 47340056), (4, 35505042), (6, 23670028), (8, 17752521), (12, 11835014), (24, 5917507), (67, 2119704), (134, 1059852), (201, 706568), (268, 529926), (402, 353284), (536, 264963), (804, 176642), (1608, 88321)]