163670208

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2902

約数の個数: 112

約数和(自身を含む): 486802176

約数和(自身を除く): 323131968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 138, 156, 184, 192, 208, 276, 299, 312, 368, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1472, 1794, 2208, 2392, 2496, 2851, 3588, 4416, 4784, 5702, 7176, 8553, 9568, 11404, 14352, 17106, 19136, 22808, 28704, 34212, 37063, 45616, 57408, 65573, 68424, 74126, 91232, 111189, 131146, 136848, 148252, 182464, 196719, 222378, 262292, 273696, 296504, 393438, 444756, 524584, 547392, 593008, 786876, 852449, 889512, 1049168, 1186016, 1573752, 1704898, 1779024, 2098336, 2372032, 2557347, 3147504, 3409796, 3558048, 4196672, 5114694, 6295008, 6819592, 7116096, 10229388, 12590016, 13639184, 20458776, 27278368, 40917552, 54556736, 81835104, 163670208]

約数ペア:

[(1, 163670208), (2, 81835104), (3, 54556736), (4, 40917552), (6, 27278368), (8, 20458776), (12, 13639184), (13, 12590016), (16, 10229388), (23, 7116096), (24, 6819592), (26, 6295008), (32, 5114694), (39, 4196672), (46, 3558048), (48, 3409796), (52, 3147504), (64, 2557347), (69, 2372032), (78, 2098336), (92, 1779024), (96, 1704898), (104, 1573752), (138, 1186016), (156, 1049168), (184, 889512), (192, 852449), (208, 786876), (276, 593008), (299, 547392), (312, 524584), (368, 444756), (416, 393438), (552, 296504), (598, 273696), (624, 262292), (736, 222378), (832, 196719), (897, 182464), (1104, 148252), (1196, 136848), (1248, 131146), (1472, 111189), (1794, 91232), (2208, 74126), (2392, 68424), (2496, 65573), (2851, 57408), (3588, 45616), (4416, 37063), (4784, 34212), (5702, 28704), (7176, 22808), (8553, 19136), (9568, 17106), (11404, 14352)]