213724884064

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{3617}}^1\times {\mathrm{30271}}^1$

素因数の和:33959

約数の個数: 48

約数和(自身を含む): 427801118976

約数和(自身を除く): 214076234912

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 3617, 7234, 14468, 28936, 30271, 57872, 60542, 115744, 121084, 220637, 242168, 441274, 484336, 882548, 968672, 1765096, 1846531, 3530192, 3693062, 7060384, 7386124, 14772248, 29544496, 59088992, 109490207, 218980414, 437960828, 875921656, 1751843312, 3503686624, 6678902627, 13357805254, 26715610508, 53431221016, 106862442032, 213724884064]

約数ペア:

[(1, 213724884064), (2, 106862442032), (4, 53431221016), (8, 26715610508), (16, 13357805254), (32, 6678902627), (61, 3503686624), (122, 1751843312), (244, 875921656), (488, 437960828), (976, 218980414), (1952, 109490207), (3617, 59088992), (7234, 29544496), (14468, 14772248), (28936, 7386124), (30271, 7060384), (57872, 3693062), (60542, 3530192), (115744, 1846531), (121084, 1765096), (220637, 968672), (242168, 882548), (441274, 484336)]