130402968

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{27581}}^1$

素因数の和:27787

約数の個数: 32

約数和(自身を含む): 327674160

約数和(自身を除く): 197271192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 27581, 55162, 82743, 110324, 165486, 220648, 330972, 661944, 5433457, 10866914, 16300371, 21733828, 32600742, 43467656, 65201484, 130402968]

約数ペア:

[(1, 130402968), (2, 65201484), (3, 43467656), (4, 32600742), (6, 21733828), (8, 16300371), (12, 10866914), (24, 5433457), (197, 661944), (394, 330972), (591, 220648), (788, 165486), (1182, 110324), (1576, 82743), (2364, 55162), (4728, 27581)]