227866368

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 664022016

約数和(自身を除く): 436155648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 527, 544, 563, 744, 768, 816, 992, 1054, 1088, 1126, 1488, 1581, 1632, 1689, 1984, 2108, 2176, 2252, 2976, 3162, 3264, 3378, 3968, 4216, 4352, 4504, 5952, 6324, 6528, 6756, 7936, 8432, 9008, 9571, 11904, 12648, 13056, 13512, 16864, 17453, 18016, 19142, 23808, 25296, 27024, 28713, 33728, 34906, 36032, 38284, 50592, 52359, 54048, 57426, 67456, 69812, 72064, 76568, 101184, 104718, 108096, 114852, 134912, 139624, 144128, 153136, 202368, 209436, 216192, 229704, 279248, 296701, 306272, 404736, 418872, 432384, 459408, 558496, 593402, 612544, 837744, 890103, 918816, 1116992, 1186804, 1225088, 1675488, 1780206, 1837632, 2233984, 2373608, 2450176, 3350976, 3560412, 3675264, 4467968, 4747216, 6701952, 7120824, 7350528, 9494432, 13403904, 14241648, 18988864, 28483296, 37977728, 56966592, 75955456, 113933184, 227866368]

約数ペア:

[(1, 227866368), (2, 113933184), (3, 75955456), (4, 56966592), (6, 37977728), (8, 28483296), (12, 18988864), (16, 14241648), (17, 13403904), (24, 9494432), (31, 7350528), (32, 7120824), (34, 6701952), (48, 4747216), (51, 4467968), (62, 3675264), (64, 3560412), (68, 3350976), (93, 2450176), (96, 2373608), (102, 2233984), (124, 1837632), (128, 1780206), (136, 1675488), (186, 1225088), (192, 1186804), (204, 1116992), (248, 918816), (256, 890103), (272, 837744), (372, 612544), (384, 593402), (408, 558496), (496, 459408), (527, 432384), (544, 418872), (563, 404736), (744, 306272), (768, 296701), (816, 279248), (992, 229704), (1054, 216192), (1088, 209436), (1126, 202368), (1488, 153136), (1581, 144128), (1632, 139624), (1689, 134912), (1984, 114852), (2108, 108096), (2176, 104718), (2252, 101184), (2976, 76568), (3162, 72064), (3264, 69812), (3378, 67456), (3968, 57426), (4216, 54048), (4352, 52359), (4504, 50592), (5952, 38284), (6324, 36032), (6528, 34906), (6756, 33728), (7936, 28713), (8432, 27024), (9008, 25296), (9571, 23808), (11904, 19142), (12648, 18016), (13056, 17453), (13512, 16864)]