182877968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 469303296

約数和(自身を除く): 286425328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 43, 46, 52, 56, 86, 91, 92, 104, 112, 127, 161, 172, 182, 184, 208, 254, 299, 301, 322, 344, 364, 368, 508, 559, 598, 602, 644, 688, 728, 889, 989, 1016, 1118, 1196, 1204, 1288, 1456, 1651, 1778, 1978, 2032, 2093, 2236, 2392, 2408, 2576, 2921, 3302, 3556, 3913, 3956, 4186, 4472, 4784, 4816, 5461, 5842, 6604, 6923, 7112, 7826, 7912, 8372, 8944, 10922, 11557, 11684, 12857, 13208, 13846, 14224, 15652, 15824, 16744, 20447, 21844, 23114, 23368, 25714, 26416, 27692, 31304, 33488, 37973, 38227, 40894, 43688, 46228, 46736, 51428, 55384, 62608, 70993, 75946, 76454, 81788, 87376, 89999, 92456, 102856, 110768, 125603, 141986, 151892, 152908, 163576, 179998, 184912, 205712, 251206, 265811, 283972, 303784, 305816, 327152, 359996, 496951, 502412, 531622, 567944, 607568, 611632, 719992, 879221, 993902, 1004824, 1063244, 1135888, 1439984, 1632839, 1758442, 1987804, 2009648, 2126488, 3265678, 3516884, 3975608, 4252976, 6531356, 7033768, 7951216, 11429873, 13062712, 14067536, 22859746, 26125424, 45719492, 91438984, 182877968]

約数ペア:

[(1, 182877968), (2, 91438984), (4, 45719492), (7, 26125424), (8, 22859746), (13, 14067536), (14, 13062712), (16, 11429873), (23, 7951216), (26, 7033768), (28, 6531356), (43, 4252976), (46, 3975608), (52, 3516884), (56, 3265678), (86, 2126488), (91, 2009648), (92, 1987804), (104, 1758442), (112, 1632839), (127, 1439984), (161, 1135888), (172, 1063244), (182, 1004824), (184, 993902), (208, 879221), (254, 719992), (299, 611632), (301, 607568), (322, 567944), (344, 531622), (364, 502412), (368, 496951), (508, 359996), (559, 327152), (598, 305816), (602, 303784), (644, 283972), (688, 265811), (728, 251206), (889, 205712), (989, 184912), (1016, 179998), (1118, 163576), (1196, 152908), (1204, 151892), (1288, 141986), (1456, 125603), (1651, 110768), (1778, 102856), (1978, 92456), (2032, 89999), (2093, 87376), (2236, 81788), (2392, 76454), (2408, 75946), (2576, 70993), (2921, 62608), (3302, 55384), (3556, 51428), (3913, 46736), (3956, 46228), (4186, 43688), (4472, 40894), (4784, 38227), (4816, 37973), (5461, 33488), (5842, 31304), (6604, 27692), (6923, 26416), (7112, 25714), (7826, 23368), (7912, 23114), (8372, 21844), (8944, 20447), (10922, 16744), (11557, 15824), (11684, 15652), (12857, 14224), (13208, 13846)]