386431096

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{34429}}^1$

素因数の和:34519

約数の個数: 32

約数和(自身を含む): 768477600

約数和(自身を除く): 382046504

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 11224, 34429, 68858, 137716, 275432, 791867, 1583734, 2100169, 3167468, 4200338, 6334936, 8400676, 16801352, 48303887, 96607774, 193215548, 386431096]

約数ペア:

[(1, 386431096), (2, 193215548), (4, 96607774), (8, 48303887), (23, 16801352), (46, 8400676), (61, 6334936), (92, 4200338), (122, 3167468), (184, 2100169), (244, 1583734), (488, 791867), (1403, 275432), (2806, 137716), (5612, 68858), (11224, 34429)]