209514144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2243}}^1$

素因数の和:2402

約数の個数: 96

約数和(自身を含む): 633346560

約数和(自身を除く): 423832416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 224, 278, 336, 417, 556, 672, 834, 973, 1112, 1668, 1946, 2224, 2243, 2919, 3336, 3892, 4448, 4486, 5838, 6672, 6729, 7784, 8972, 11676, 13344, 13458, 15568, 15701, 17944, 23352, 26916, 31136, 31402, 35888, 46704, 47103, 53832, 62804, 71776, 93408, 94206, 107664, 125608, 188412, 215328, 251216, 311777, 376824, 502432, 623554, 753648, 935331, 1247108, 1507296, 1870662, 2182439, 2494216, 3741324, 4364878, 4988432, 6547317, 7482648, 8729756, 9976864, 13094634, 14965296, 17459512, 26189268, 29930592, 34919024, 52378536, 69838048, 104757072, 209514144]

約数ペア:

[(1, 209514144), (2, 104757072), (3, 69838048), (4, 52378536), (6, 34919024), (7, 29930592), (8, 26189268), (12, 17459512), (14, 14965296), (16, 13094634), (21, 9976864), (24, 8729756), (28, 7482648), (32, 6547317), (42, 4988432), (48, 4364878), (56, 3741324), (84, 2494216), (96, 2182439), (112, 1870662), (139, 1507296), (168, 1247108), (224, 935331), (278, 753648), (336, 623554), (417, 502432), (556, 376824), (672, 311777), (834, 251216), (973, 215328), (1112, 188412), (1668, 125608), (1946, 107664), (2224, 94206), (2243, 93408), (2919, 71776), (3336, 62804), (3892, 53832), (4448, 47103), (4486, 46704), (5838, 35888), (6672, 31402), (6729, 31136), (7784, 26916), (8972, 23352), (11676, 17944), (13344, 15701), (13458, 15568)]