216812092

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 440294400

約数和(自身を除く): 223482308

約数列:

[1, 2, 4, 7, 14, 28, 167, 199, 233, 334, 398, 466, 668, 796, 932, 1169, 1393, 1631, 2338, 2786, 3262, 4676, 5572, 6524, 33233, 38911, 46367, 66466, 77822, 92734, 132932, 155644, 185468, 232631, 272377, 324569, 465262, 544754, 649138, 930524, 1089508, 1298276, 7743289, 15486578, 30973156, 54203023, 108406046, 216812092]

約数ペア:

[(1, 216812092), (2, 108406046), (4, 54203023), (7, 30973156), (14, 15486578), (28, 7743289), (167, 1298276), (199, 1089508), (233, 930524), (334, 649138), (398, 544754), (466, 465262), (668, 324569), (796, 272377), (932, 232631), (1169, 185468), (1393, 155644), (1631, 132932), (2338, 92734), (2786, 77822), (3262, 66466), (4676, 46367), (5572, 38911), (6524, 33233)]