208031296

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2711}}^1$

素因数の和:2843

約数の個数: 56

約数和(自身を含む): 454639680

約数和(自身を除く): 246608384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 176, 218, 352, 436, 704, 872, 1199, 1744, 2398, 2711, 3488, 4796, 5422, 6976, 9592, 10844, 19184, 21688, 29821, 38368, 43376, 59642, 76736, 86752, 119284, 173504, 238568, 295499, 477136, 590998, 954272, 1181996, 1908544, 2363992, 3250489, 4727984, 6500978, 9455968, 13001956, 18911936, 26003912, 52007824, 104015648, 208031296]

約数ペア:

[(1, 208031296), (2, 104015648), (4, 52007824), (8, 26003912), (11, 18911936), (16, 13001956), (22, 9455968), (32, 6500978), (44, 4727984), (64, 3250489), (88, 2363992), (109, 1908544), (176, 1181996), (218, 954272), (352, 590998), (436, 477136), (704, 295499), (872, 238568), (1199, 173504), (1744, 119284), (2398, 86752), (2711, 76736), (3488, 59642), (4796, 43376), (5422, 38368), (6976, 29821), (9592, 21688), (10844, 19184)]