228773076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 627056640

約数和(自身を除く): 398283564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 89, 142, 178, 213, 267, 284, 356, 426, 431, 497, 534, 623, 852, 862, 994, 1068, 1246, 1293, 1491, 1724, 1869, 1988, 2492, 2586, 2982, 3017, 3738, 5172, 5964, 6034, 6319, 7476, 9051, 12068, 12638, 18102, 18957, 25276, 30601, 36204, 37914, 38359, 44233, 61202, 75828, 76718, 88466, 91803, 115077, 122404, 132699, 153436, 176932, 183606, 214207, 230154, 265398, 268513, 367212, 428414, 460308, 530796, 537026, 642621, 805539, 856828, 1074052, 1285242, 1611078, 2570484, 2723489, 3222156, 5446978, 8170467, 10893956, 16340934, 19064423, 32681868, 38128846, 57193269, 76257692, 114386538, 228773076]

約数ペア:

[(1, 228773076), (2, 114386538), (3, 76257692), (4, 57193269), (6, 38128846), (7, 32681868), (12, 19064423), (14, 16340934), (21, 10893956), (28, 8170467), (42, 5446978), (71, 3222156), (84, 2723489), (89, 2570484), (142, 1611078), (178, 1285242), (213, 1074052), (267, 856828), (284, 805539), (356, 642621), (426, 537026), (431, 530796), (497, 460308), (534, 428414), (623, 367212), (852, 268513), (862, 265398), (994, 230154), (1068, 214207), (1246, 183606), (1293, 176932), (1491, 153436), (1724, 132699), (1869, 122404), (1988, 115077), (2492, 91803), (2586, 88466), (2982, 76718), (3017, 75828), (3738, 61202), (5172, 44233), (5964, 38359), (6034, 37914), (6319, 36204), (7476, 30601), (9051, 25276), (12068, 18957), (12638, 18102)]