146379496

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{1571}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 289562400

約数和(自身を除く): 143182904

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 613, 1226, 1571, 2452, 3142, 4904, 6284, 11647, 12568, 23294, 29849, 46588, 59698, 93176, 119396, 238792, 963023, 1926046, 3852092, 7704184, 18297437, 36594874, 73189748, 146379496]

約数ペア:

[(1, 146379496), (2, 73189748), (4, 36594874), (8, 18297437), (19, 7704184), (38, 3852092), (76, 1926046), (152, 963023), (613, 238792), (1226, 119396), (1571, 93176), (2452, 59698), (3142, 46588), (4904, 29849), (6284, 23294), (11647, 12568)]