210302856

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 582067200

約数和(自身を除く): 371764344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 127, 211, 218, 254, 327, 381, 422, 436, 508, 633, 654, 762, 844, 872, 981, 1016, 1143, 1266, 1308, 1524, 1688, 1899, 1962, 2286, 2532, 2616, 3048, 3798, 3924, 4572, 5064, 7596, 7848, 9144, 13843, 15192, 22999, 26797, 27686, 41529, 45998, 53594, 55372, 68997, 80391, 83058, 91996, 107188, 110744, 124587, 137994, 160782, 166116, 183992, 206991, 214376, 241173, 249174, 275988, 321564, 332232, 413982, 482346, 498348, 551976, 643128, 827964, 964692, 996696, 1655928, 1929384, 2920873, 5841746, 8762619, 11683492, 17525238, 23366984, 26287857, 35050476, 52575714, 70100952, 105151428, 210302856]

約数ペア:

[(1, 210302856), (2, 105151428), (3, 70100952), (4, 52575714), (6, 35050476), (8, 26287857), (9, 23366984), (12, 17525238), (18, 11683492), (24, 8762619), (36, 5841746), (72, 2920873), (109, 1929384), (127, 1655928), (211, 996696), (218, 964692), (254, 827964), (327, 643128), (381, 551976), (422, 498348), (436, 482346), (508, 413982), (633, 332232), (654, 321564), (762, 275988), (844, 249174), (872, 241173), (981, 214376), (1016, 206991), (1143, 183992), (1266, 166116), (1308, 160782), (1524, 137994), (1688, 124587), (1899, 110744), (1962, 107188), (2286, 91996), (2532, 83058), (2616, 80391), (3048, 68997), (3798, 55372), (3924, 53594), (4572, 45998), (5064, 41529), (7596, 27686), (7848, 26797), (9144, 22999), (13843, 15192)]