268302768

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{180311}}^1$

素因数の和:180353

約数の個数: 40

約数和(自身を含む): 715478016

約数和(自身を除く): 447175248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 180311, 360622, 540933, 721244, 1081866, 1442488, 2163732, 2884976, 4327464, 5589641, 8654928, 11179282, 16768923, 22358564, 33537846, 44717128, 67075692, 89434256, 134151384, 268302768]

約数ペア:

[(1, 268302768), (2, 134151384), (3, 89434256), (4, 67075692), (6, 44717128), (8, 33537846), (12, 22358564), (16, 16768923), (24, 11179282), (31, 8654928), (48, 5589641), (62, 4327464), (93, 2884976), (124, 2163732), (186, 1442488), (248, 1081866), (372, 721244), (496, 540933), (744, 360622), (1488, 180311)]