201612793212

素因数分解:

$2^2\times 3^2\times {\mathrm{617}}^1\times {\mathrm{673}}^1\times {\mathrm{13487}}^1$

素因数の和:14787

約数の個数: 72

約数和(自身を含む): 511254709056

約数和(自身を除く): 309641915844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 617, 673, 1234, 1346, 1851, 2019, 2468, 2692, 3702, 4038, 5553, 6057, 7404, 8076, 11106, 12114, 13487, 22212, 24228, 26974, 40461, 53948, 80922, 121383, 161844, 242766, 415241, 485532, 830482, 1245723, 1660964, 2491446, 3737169, 4982892, 7474338, 8321479, 9076751, 14948676, 16642958, 18153502, 24964437, 27230253, 33285916, 36307004, 49928874, 54460506, 74893311, 81690759, 99857748, 108921012, 149786622, 163381518, 299573244, 326763036, 5600355367, 11200710734, 16801066101, 22401421468, 33602132202, 50403198303, 67204264404, 100806396606, 201612793212]

約数ペア:

[(1, 201612793212), (2, 100806396606), (3, 67204264404), (4, 50403198303), (6, 33602132202), (9, 22401421468), (12, 16801066101), (18, 11200710734), (36, 5600355367), (617, 326763036), (673, 299573244), (1234, 163381518), (1346, 149786622), (1851, 108921012), (2019, 99857748), (2468, 81690759), (2692, 74893311), (3702, 54460506), (4038, 49928874), (5553, 36307004), (6057, 33285916), (7404, 27230253), (8076, 24964437), (11106, 18153502), (12114, 16642958), (13487, 14948676), (22212, 9076751), (24228, 8321479), (26974, 7474338), (40461, 4982892), (53948, 3737169), (80922, 2491446), (121383, 1660964), (161844, 1245723), (242766, 830482), (415241, 485532)]