268388622

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1801}}^1$

素因数の和:2313

約数の個数: 48

約数和(自身を含む): 617321952

約数和(自身を除く): 348933330

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 487, 974, 1461, 1801, 2922, 3602, 4383, 5403, 8279, 8766, 10806, 16209, 16558, 24837, 30617, 32418, 49674, 61234, 74511, 91851, 149022, 183702, 275553, 551106, 877087, 1754174, 2631261, 5262522, 7893783, 14910479, 15787566, 29820958, 44731437, 89462874, 134194311, 268388622]

約数ペア:

[(1, 268388622), (2, 134194311), (3, 89462874), (6, 44731437), (9, 29820958), (17, 15787566), (18, 14910479), (34, 7893783), (51, 5262522), (102, 2631261), (153, 1754174), (306, 877087), (487, 551106), (974, 275553), (1461, 183702), (1801, 149022), (2922, 91851), (3602, 74511), (4383, 61234), (5403, 49674), (8279, 32418), (8766, 30617), (10806, 24837), (16209, 16558)]