312550152

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{685417}}^1$

素因数の和:685445

約数の個数: 32

約数和(自身を含む): 822501600

約数和(自身を除く): 509951448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 685417, 1370834, 2056251, 2741668, 4112502, 5483336, 8225004, 13022923, 16450008, 26045846, 39068769, 52091692, 78137538, 104183384, 156275076, 312550152]

約数ペア:

[(1, 312550152), (2, 156275076), (3, 104183384), (4, 78137538), (6, 52091692), (8, 39068769), (12, 26045846), (19, 16450008), (24, 13022923), (38, 8225004), (57, 5483336), (76, 4112502), (114, 2741668), (152, 2056251), (228, 1370834), (456, 685417)]