383227208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16981}}^1$

素因数の和:17038

約数の個数: 64

約数和(自身を含む): 912952320

約数和(自身を除く): 529725112

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 16981, 22568, 33962, 67924, 118867, 135848, 220753, 237734, 441506, 475468, 526411, 883012, 950936, 1052822, 1545271, 1766024, 2105644, 3090542, 3684877, 4211288, 6181084, 6843343, 7369754, 12362168, 13686686, 14739508, 27373372, 29479016, 47903401, 54746744, 95806802, 191613604, 383227208]

約数ペア:

[(1, 383227208), (2, 191613604), (4, 95806802), (7, 54746744), (8, 47903401), (13, 29479016), (14, 27373372), (26, 14739508), (28, 13686686), (31, 12362168), (52, 7369754), (56, 6843343), (62, 6181084), (91, 4211288), (104, 3684877), (124, 3090542), (182, 2105644), (217, 1766024), (248, 1545271), (364, 1052822), (403, 950936), (434, 883012), (728, 526411), (806, 475468), (868, 441506), (1612, 237734), (1736, 220753), (2821, 135848), (3224, 118867), (5642, 67924), (11284, 33962), (16981, 22568)]