307549388

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 573640704

約数和(自身を除く): 266091316

約数列:

[1, 2, 4, 31, 47, 62, 94, 113, 124, 188, 226, 452, 467, 934, 1457, 1868, 2914, 3503, 5311, 5828, 7006, 10622, 14012, 14477, 21244, 21949, 28954, 43898, 52771, 57908, 87796, 105542, 164641, 211084, 329282, 658564, 680419, 1360838, 1635901, 2480237, 2721676, 3271802, 4960474, 6543604, 9920948, 76887347, 153774694, 307549388]

約数ペア:

[(1, 307549388), (2, 153774694), (4, 76887347), (31, 9920948), (47, 6543604), (62, 4960474), (94, 3271802), (113, 2721676), (124, 2480237), (188, 1635901), (226, 1360838), (452, 680419), (467, 658564), (934, 329282), (1457, 211084), (1868, 164641), (2914, 105542), (3503, 87796), (5311, 57908), (5828, 52771), (7006, 43898), (10622, 28954), (14012, 21949), (14477, 21244)]