208568446072

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1\times {\mathrm{87797}}^1$

素因数の和:88588

約数の個数: 64

約数和(自身を含む): 455144832000

約数和(自身を除く): 246576385928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 719, 826, 1438, 1652, 2876, 3304, 5033, 5752, 10066, 20132, 40264, 42421, 84842, 87797, 169684, 175594, 296947, 339368, 351188, 593894, 614579, 702376, 1187788, 1229158, 2375576, 2458316, 4916632, 5180023, 10360046, 20720092, 36260161, 41440184, 63126043, 72520322, 126252086, 145040644, 252504172, 290081288, 441882301, 505008344, 883764602, 1767529204, 3535058408, 3724436537, 7448873074, 14897746148, 26071055759, 29795492296, 52142111518, 104284223036, 208568446072]

約数ペア:

[(1, 208568446072), (2, 104284223036), (4, 52142111518), (7, 29795492296), (8, 26071055759), (14, 14897746148), (28, 7448873074), (56, 3724436537), (59, 3535058408), (118, 1767529204), (236, 883764602), (413, 505008344), (472, 441882301), (719, 290081288), (826, 252504172), (1438, 145040644), (1652, 126252086), (2876, 72520322), (3304, 63126043), (5033, 41440184), (5752, 36260161), (10066, 20720092), (20132, 10360046), (40264, 5180023), (42421, 4916632), (84842, 2458316), (87797, 2375576), (169684, 1229158), (175594, 1187788), (296947, 702376), (339368, 614579), (351188, 593894)]