229831024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 493468416

約数和(自身を除く): 263637392

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 97, 124, 136, 194, 248, 272, 281, 388, 496, 527, 562, 776, 1054, 1124, 1552, 1649, 2108, 2248, 3007, 3298, 4216, 4496, 4777, 6014, 6596, 8432, 8711, 9554, 12028, 13192, 17422, 19108, 24056, 26384, 27257, 34844, 38216, 48112, 51119, 54514, 69688, 76432, 102238, 109028, 139376, 148087, 204476, 218056, 296174, 408952, 436112, 463369, 592348, 817904, 844967, 926738, 1184696, 1689934, 1853476, 2369392, 3379868, 3706952, 6759736, 7413904, 13519472, 14364439, 28728878, 57457756, 114915512, 229831024]

約数ペア:

[(1, 229831024), (2, 114915512), (4, 57457756), (8, 28728878), (16, 14364439), (17, 13519472), (31, 7413904), (34, 6759736), (62, 3706952), (68, 3379868), (97, 2369392), (124, 1853476), (136, 1689934), (194, 1184696), (248, 926738), (272, 844967), (281, 817904), (388, 592348), (496, 463369), (527, 436112), (562, 408952), (776, 296174), (1054, 218056), (1124, 204476), (1552, 148087), (1649, 139376), (2108, 109028), (2248, 102238), (3007, 76432), (3298, 69688), (4216, 54514), (4496, 51119), (4777, 48112), (6014, 38216), (6596, 34844), (8432, 27257), (8711, 26384), (9554, 24056), (12028, 19108), (13192, 17422)]