384264770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{52567}}^1$

素因数の和:52634

約数の個数: 32

約数和(自身を含む): 749409408

約数和(自身を除く): 365144638

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 3655, 7310, 52567, 105134, 262835, 525670, 893639, 1787278, 2260381, 4468195, 4520762, 8936390, 11301905, 22603810, 38426477, 76852954, 192132385, 384264770]

約数ペア:

[(1, 384264770), (2, 192132385), (5, 76852954), (10, 38426477), (17, 22603810), (34, 11301905), (43, 8936390), (85, 4520762), (86, 4468195), (170, 2260381), (215, 1787278), (430, 893639), (731, 525670), (1462, 262835), (3655, 105134), (7310, 52567)]