231044856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1101

約数の個数: 128

約数和(自身を含む): 698112000

約数和(自身を除く): 467067144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 47, 56, 58, 84, 87, 94, 116, 141, 168, 174, 188, 203, 232, 282, 329, 348, 376, 406, 564, 609, 658, 696, 812, 987, 1009, 1128, 1218, 1316, 1363, 1624, 1974, 2018, 2436, 2632, 2726, 3027, 3948, 4036, 4089, 4872, 5452, 6054, 7063, 7896, 8072, 8178, 9541, 10904, 12108, 14126, 16356, 19082, 21189, 24216, 28252, 28623, 29261, 32712, 38164, 42378, 47423, 56504, 57246, 58522, 76328, 84756, 87783, 94846, 114492, 117044, 142269, 169512, 175566, 189692, 204827, 228984, 234088, 284538, 331961, 351132, 379384, 409654, 569076, 614481, 663922, 702264, 819308, 995883, 1138152, 1228962, 1327844, 1375267, 1638616, 1991766, 2457924, 2655688, 2750534, 3983532, 4125801, 4915848, 5501068, 7967064, 8251602, 9626869, 11002136, 16503204, 19253738, 28880607, 33006408, 38507476, 57761214, 77014952, 115522428, 231044856]

約数ペア:

[(1, 231044856), (2, 115522428), (3, 77014952), (4, 57761214), (6, 38507476), (7, 33006408), (8, 28880607), (12, 19253738), (14, 16503204), (21, 11002136), (24, 9626869), (28, 8251602), (29, 7967064), (42, 5501068), (47, 4915848), (56, 4125801), (58, 3983532), (84, 2750534), (87, 2655688), (94, 2457924), (116, 1991766), (141, 1638616), (168, 1375267), (174, 1327844), (188, 1228962), (203, 1138152), (232, 995883), (282, 819308), (329, 702264), (348, 663922), (376, 614481), (406, 569076), (564, 409654), (609, 379384), (658, 351132), (696, 331961), (812, 284538), (987, 234088), (1009, 228984), (1128, 204827), (1218, 189692), (1316, 175566), (1363, 169512), (1624, 142269), (1974, 117044), (2018, 114492), (2436, 94846), (2632, 87783), (2726, 84756), (3027, 76328), (3948, 58522), (4036, 57246), (4089, 56504), (4872, 47423), (5452, 42378), (6054, 38164), (7063, 32712), (7896, 29261), (8072, 28623), (8178, 28252), (9541, 24216), (10904, 21189), (12108, 19082), (14126, 16356)]