248528078992

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{719}}^1\times {\mathrm{33703}}^1$

素因数の和:35071

約数の個数: 40

約数和(自身を含む): 482959445760

約数和(自身を除く): 234431366768

約数列:

[1, 2, 4, 8, 16, 641, 719, 1282, 1438, 2564, 2876, 5128, 5752, 10256, 11504, 33703, 67406, 134812, 269624, 460879, 539248, 921758, 1843516, 3687032, 7374064, 21603623, 24232457, 43207246, 48464914, 86414492, 96929828, 172828984, 193859656, 345657968, 387719312, 15533004937, 31066009874, 62132019748, 124264039496, 248528078992]

約数ペア:

[(1, 248528078992), (2, 124264039496), (4, 62132019748), (8, 31066009874), (16, 15533004937), (641, 387719312), (719, 345657968), (1282, 193859656), (1438, 172828984), (2564, 96929828), (2876, 86414492), (5128, 48464914), (5752, 43207246), (10256, 24232457), (11504, 21603623), (33703, 7374064), (67406, 3687032), (134812, 1843516), (269624, 921758), (460879, 539248)]