228156700788

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{727049}}^1$

素因数の和:727461

約数の個数: 72

約数和(自身を含む): 603393336000

約数和(自身を除く): 375236635212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 379, 414, 758, 828, 1137, 1516, 2274, 3411, 4548, 6822, 8717, 13644, 17434, 26151, 34868, 52302, 78453, 104604, 156906, 313812, 727049, 1454098, 2181147, 2908196, 4362294, 6543441, 8724588, 13086882, 16722127, 26173764, 33444254, 50166381, 66888508, 100332762, 150499143, 200665524, 275551571, 300998286, 551103142, 601996572, 826654713, 1102206284, 1653309426, 2479964139, 3306618852, 4959928278, 6337686133, 9919856556, 12675372266, 19013058399, 25350744532, 38026116798, 57039175197, 76052233596, 114078350394, 228156700788]

約数ペア:

[(1, 228156700788), (2, 114078350394), (3, 76052233596), (4, 57039175197), (6, 38026116798), (9, 25350744532), (12, 19013058399), (18, 12675372266), (23, 9919856556), (36, 6337686133), (46, 4959928278), (69, 3306618852), (92, 2479964139), (138, 1653309426), (207, 1102206284), (276, 826654713), (379, 601996572), (414, 551103142), (758, 300998286), (828, 275551571), (1137, 200665524), (1516, 150499143), (2274, 100332762), (3411, 66888508), (4548, 50166381), (6822, 33444254), (8717, 26173764), (13644, 16722127), (17434, 13086882), (26151, 8724588), (34868, 6543441), (52302, 4362294), (78453, 2908196), (104604, 2181147), (156906, 1454098), (313812, 727049)]