234553648

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 537394176

約数和(自身を除く): 302840528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 113, 172, 226, 301, 344, 431, 452, 602, 688, 791, 862, 904, 1204, 1582, 1724, 1808, 2408, 3017, 3164, 3448, 4816, 4859, 6034, 6328, 6896, 9718, 12068, 12656, 18533, 19436, 24136, 34013, 37066, 38872, 48272, 48703, 68026, 74132, 77744, 97406, 129731, 136052, 148264, 194812, 259462, 272104, 296528, 340921, 389624, 518924, 544208, 681842, 779248, 1037848, 1363684, 2075696, 2094229, 2727368, 4188458, 5454736, 8376916, 14659603, 16753832, 29319206, 33507664, 58638412, 117276824, 234553648]

約数ペア:

[(1, 234553648), (2, 117276824), (4, 58638412), (7, 33507664), (8, 29319206), (14, 16753832), (16, 14659603), (28, 8376916), (43, 5454736), (56, 4188458), (86, 2727368), (112, 2094229), (113, 2075696), (172, 1363684), (226, 1037848), (301, 779248), (344, 681842), (431, 544208), (452, 518924), (602, 389624), (688, 340921), (791, 296528), (862, 272104), (904, 259462), (1204, 194812), (1582, 148264), (1724, 136052), (1808, 129731), (2408, 97406), (3017, 77744), (3164, 74132), (3448, 68026), (4816, 48703), (4859, 48272), (6034, 38872), (6328, 37066), (6896, 34013), (9718, 24136), (12068, 19436), (12656, 18533)]