226130864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 476160000

約数和(自身を除く): 250029136

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 79, 116, 124, 158, 199, 232, 248, 316, 398, 464, 496, 632, 796, 899, 1264, 1592, 1798, 2291, 2449, 3184, 3596, 4582, 4898, 5771, 6169, 7192, 9164, 9796, 11542, 12338, 14384, 15721, 18328, 19592, 23084, 24676, 31442, 36656, 39184, 46168, 49352, 62884, 71021, 92336, 98704, 125768, 142042, 178901, 251536, 284084, 357802, 455909, 487351, 568168, 715604, 911818, 974702, 1136336, 1431208, 1823636, 1949404, 2862416, 3647272, 3898808, 7294544, 7797616, 14133179, 28266358, 56532716, 113065432, 226130864]

約数ペア:

[(1, 226130864), (2, 113065432), (4, 56532716), (8, 28266358), (16, 14133179), (29, 7797616), (31, 7294544), (58, 3898808), (62, 3647272), (79, 2862416), (116, 1949404), (124, 1823636), (158, 1431208), (199, 1136336), (232, 974702), (248, 911818), (316, 715604), (398, 568168), (464, 487351), (496, 455909), (632, 357802), (796, 284084), (899, 251536), (1264, 178901), (1592, 142042), (1798, 125768), (2291, 98704), (2449, 92336), (3184, 71021), (3596, 62884), (4582, 49352), (4898, 46168), (5771, 39184), (6169, 36656), (7192, 31442), (9164, 24676), (9796, 23084), (11542, 19592), (12338, 18328), (14384, 15721)]