193157016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11681}}^1$

素因数の和:11756

約数の個数: 64

約数和(自身を含む): 529895520

約数和(自身を除く): 336738504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 636, 689, 1272, 1378, 2067, 2756, 4134, 5512, 8268, 11681, 16536, 23362, 35043, 46724, 70086, 93448, 140172, 151853, 280344, 303706, 455559, 607412, 619093, 911118, 1214824, 1238186, 1822236, 1857279, 2476372, 3644472, 3714558, 4952744, 7429116, 8048209, 14858232, 16096418, 24144627, 32192836, 48289254, 64385672, 96578508, 193157016]

約数ペア:

[(1, 193157016), (2, 96578508), (3, 64385672), (4, 48289254), (6, 32192836), (8, 24144627), (12, 16096418), (13, 14858232), (24, 8048209), (26, 7429116), (39, 4952744), (52, 3714558), (53, 3644472), (78, 2476372), (104, 1857279), (106, 1822236), (156, 1238186), (159, 1214824), (212, 911118), (312, 619093), (318, 607412), (424, 455559), (636, 303706), (689, 280344), (1272, 151853), (1378, 140172), (2067, 93448), (2756, 70086), (4134, 46724), (5512, 35043), (8268, 23362), (11681, 16536)]