386212008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{977}}^1$

素因数の和:1187

約数の個数: 128

約数和(自身を含む): 1196133120

約数和(自身を除く): 809921112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 181, 182, 273, 312, 362, 364, 543, 546, 724, 728, 977, 1086, 1092, 1267, 1448, 1954, 2172, 2184, 2353, 2534, 2931, 3801, 3908, 4344, 4706, 5068, 5862, 6839, 7059, 7602, 7816, 9412, 10136, 11724, 12701, 13678, 14118, 15204, 16471, 18824, 20517, 23448, 25402, 27356, 28236, 30408, 32942, 38103, 41034, 49413, 50804, 54712, 56472, 65884, 76206, 82068, 88907, 98826, 101608, 131768, 152412, 164136, 176837, 177814, 197652, 266721, 304824, 353674, 355628, 395304, 530511, 533442, 707348, 711256, 1061022, 1066884, 1237859, 1414696, 2122044, 2133768, 2298881, 2475718, 3713577, 4244088, 4597762, 4951436, 6896643, 7427154, 9195524, 9902872, 13793286, 14854308, 16092167, 18391048, 27586572, 29708616, 32184334, 48276501, 55173144, 64368668, 96553002, 128737336, 193106004, 386212008]

約数ペア:

[(1, 386212008), (2, 193106004), (3, 128737336), (4, 96553002), (6, 64368668), (7, 55173144), (8, 48276501), (12, 32184334), (13, 29708616), (14, 27586572), (21, 18391048), (24, 16092167), (26, 14854308), (28, 13793286), (39, 9902872), (42, 9195524), (52, 7427154), (56, 6896643), (78, 4951436), (84, 4597762), (91, 4244088), (104, 3713577), (156, 2475718), (168, 2298881), (181, 2133768), (182, 2122044), (273, 1414696), (312, 1237859), (362, 1066884), (364, 1061022), (543, 711256), (546, 707348), (724, 533442), (728, 530511), (977, 395304), (1086, 355628), (1092, 353674), (1267, 304824), (1448, 266721), (1954, 197652), (2172, 177814), (2184, 176837), (2353, 164136), (2534, 152412), (2931, 131768), (3801, 101608), (3908, 98826), (4344, 88907), (4706, 82068), (5068, 76206), (5862, 65884), (6839, 56472), (7059, 54712), (7602, 50804), (7816, 49413), (9412, 41034), (10136, 38103), (11724, 32942), (12701, 30408), (13678, 28236), (14118, 27356), (15204, 25402), (16471, 23448), (18824, 20517)]