212691024

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16231}}^1$

素因数の和:16265

約数の個数: 120

約数和(自身を含む): 732647552

約数和(自身を除く): 519956528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 16231, 32462, 48693, 64924, 97386, 113617, 129848, 146079, 194772, 211003, 227234, 259696, 292158, 340851, 389544, 422006, 454468, 584316, 633009, 681702, 779088, 844012, 908936, 1022553, 1168632, 1266018, 1363404, 1477021, 1688024, 1817872, 1899027, 2045106, 2337264, 2532036, 2726808, 2954042, 3376048, 3798054, 4090212, 4431063, 5064072, 5453616, 5908084, 7596108, 8180424, 8862126, 10128144, 11816168, 13293189, 15192216, 16360848, 17724252, 23632336, 26586378, 30384432, 35448504, 53172756, 70897008, 106345512, 212691024]

約数ペア:

[(1, 212691024), (2, 106345512), (3, 70897008), (4, 53172756), (6, 35448504), (7, 30384432), (8, 26586378), (9, 23632336), (12, 17724252), (13, 16360848), (14, 15192216), (16, 13293189), (18, 11816168), (21, 10128144), (24, 8862126), (26, 8180424), (28, 7596108), (36, 5908084), (39, 5453616), (42, 5064072), (48, 4431063), (52, 4090212), (56, 3798054), (63, 3376048), (72, 2954042), (78, 2726808), (84, 2532036), (91, 2337264), (104, 2045106), (112, 1899027), (117, 1817872), (126, 1688024), (144, 1477021), (156, 1363404), (168, 1266018), (182, 1168632), (208, 1022553), (234, 908936), (252, 844012), (273, 779088), (312, 681702), (336, 633009), (364, 584316), (468, 454468), (504, 422006), (546, 389544), (624, 340851), (728, 292158), (819, 259696), (936, 227234), (1008, 211003), (1092, 194772), (1456, 146079), (1638, 129848), (1872, 113617), (2184, 97386), (3276, 64924), (4368, 48693), (6552, 32462), (13104, 16231)]