201480336

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:381

約数の個数: 120

約数和(自身を含む): 580320000

約数和(自身を除く): 378839664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 89, 144, 158, 178, 199, 237, 267, 316, 356, 398, 474, 534, 597, 632, 711, 712, 796, 801, 948, 1068, 1194, 1264, 1422, 1424, 1592, 1602, 1791, 1896, 2136, 2388, 2844, 3184, 3204, 3582, 3792, 4272, 4776, 5688, 6408, 7031, 7164, 9552, 11376, 12816, 14062, 14328, 15721, 17711, 21093, 28124, 28656, 31442, 35422, 42186, 47163, 53133, 56248, 62884, 63279, 70844, 84372, 94326, 106266, 112496, 125768, 126558, 141489, 141688, 159399, 168744, 188652, 212532, 251536, 253116, 282978, 283376, 318798, 337488, 377304, 425064, 506232, 565956, 637596, 754608, 850128, 1012464, 1131912, 1275192, 1399169, 2263824, 2550384, 2798338, 4197507, 5596676, 8395014, 11193352, 12592521, 16790028, 22386704, 25185042, 33580056, 50370084, 67160112, 100740168, 201480336]

約数ペア:

[(1, 201480336), (2, 100740168), (3, 67160112), (4, 50370084), (6, 33580056), (8, 25185042), (9, 22386704), (12, 16790028), (16, 12592521), (18, 11193352), (24, 8395014), (36, 5596676), (48, 4197507), (72, 2798338), (79, 2550384), (89, 2263824), (144, 1399169), (158, 1275192), (178, 1131912), (199, 1012464), (237, 850128), (267, 754608), (316, 637596), (356, 565956), (398, 506232), (474, 425064), (534, 377304), (597, 337488), (632, 318798), (711, 283376), (712, 282978), (796, 253116), (801, 251536), (948, 212532), (1068, 188652), (1194, 168744), (1264, 159399), (1422, 141688), (1424, 141489), (1592, 126558), (1602, 125768), (1791, 112496), (1896, 106266), (2136, 94326), (2388, 84372), (2844, 70844), (3184, 63279), (3204, 62884), (3582, 56248), (3792, 53133), (4272, 47163), (4776, 42186), (5688, 35422), (6408, 31442), (7031, 28656), (7164, 28124), (9552, 21093), (11376, 17711), (12816, 15721), (14062, 14328)]