230857632

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 687566880

約数和(自身を除く): 456709248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 131, 144, 174, 211, 232, 261, 262, 288, 348, 393, 422, 464, 522, 524, 633, 696, 786, 844, 928, 1044, 1048, 1179, 1266, 1392, 1572, 1688, 1899, 2088, 2096, 2358, 2532, 2784, 3144, 3376, 3798, 3799, 4176, 4192, 4716, 5064, 6119, 6288, 6752, 7596, 7598, 8352, 9432, 10128, 11397, 12238, 12576, 15192, 15196, 18357, 18864, 20256, 22794, 24476, 27641, 30384, 30392, 34191, 36714, 37728, 45588, 48952, 55071, 55282, 60768, 60784, 68382, 73428, 82923, 91176, 97904, 110142, 110564, 121568, 136764, 146856, 165846, 182352, 195808, 220284, 221128, 248769, 273528, 293712, 331692, 364704, 440568, 442256, 497538, 547056, 587424, 663384, 801589, 881136, 884512, 995076, 1094112, 1326768, 1603178, 1762272, 1990152, 2404767, 2653536, 3206356, 3980304, 4809534, 6412712, 7214301, 7960608, 9619068, 12825424, 14428602, 19238136, 25650848, 28857204, 38476272, 57714408, 76952544, 115428816, 230857632]

約数ペア:

[(1, 230857632), (2, 115428816), (3, 76952544), (4, 57714408), (6, 38476272), (8, 28857204), (9, 25650848), (12, 19238136), (16, 14428602), (18, 12825424), (24, 9619068), (29, 7960608), (32, 7214301), (36, 6412712), (48, 4809534), (58, 3980304), (72, 3206356), (87, 2653536), (96, 2404767), (116, 1990152), (131, 1762272), (144, 1603178), (174, 1326768), (211, 1094112), (232, 995076), (261, 884512), (262, 881136), (288, 801589), (348, 663384), (393, 587424), (422, 547056), (464, 497538), (522, 442256), (524, 440568), (633, 364704), (696, 331692), (786, 293712), (844, 273528), (928, 248769), (1044, 221128), (1048, 220284), (1179, 195808), (1266, 182352), (1392, 165846), (1572, 146856), (1688, 136764), (1899, 121568), (2088, 110564), (2096, 110142), (2358, 97904), (2532, 91176), (2784, 82923), (3144, 73428), (3376, 68382), (3798, 60784), (3799, 60768), (4176, 55282), (4192, 55071), (4716, 48952), (5064, 45588), (6119, 37728), (6288, 36714), (6752, 34191), (7596, 30392), (7598, 30384), (8352, 27641), (9432, 24476), (10128, 22794), (11397, 20256), (12238, 18864), (12576, 18357), (15192, 15196)]