200045194132

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{324439}}^1$

素因数の和:324549

約数の個数: 72

約数和(自身を含む): 429179614080

約数和(自身を除く): 229134419948

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 361, 427, 532, 722, 854, 1159, 1444, 1708, 2318, 2527, 4636, 5054, 8113, 10108, 16226, 22021, 32452, 44042, 88084, 154147, 308294, 324439, 616588, 648878, 1297756, 2271073, 4542146, 6164341, 9084292, 12328682, 19790779, 24657364, 39581558, 43150387, 79163116, 86300774, 117122479, 138535453, 172601548, 234244958, 277070906, 376024801, 468489916, 554141812, 752049602, 819857353, 1504099204, 1639714706, 2632173607, 3279429412, 5264347214, 7144471219, 10528694428, 14288942438, 28577884876, 50011298533, 100022597066, 200045194132]

約数ペア:

[(1, 200045194132), (2, 100022597066), (4, 50011298533), (7, 28577884876), (14, 14288942438), (19, 10528694428), (28, 7144471219), (38, 5264347214), (61, 3279429412), (76, 2632173607), (122, 1639714706), (133, 1504099204), (244, 819857353), (266, 752049602), (361, 554141812), (427, 468489916), (532, 376024801), (722, 277070906), (854, 234244958), (1159, 172601548), (1444, 138535453), (1708, 117122479), (2318, 86300774), (2527, 79163116), (4636, 43150387), (5054, 39581558), (8113, 24657364), (10108, 19790779), (16226, 12328682), (22021, 9084292), (32452, 6164341), (44042, 4542146), (88084, 2271073), (154147, 1297756), (308294, 648878), (324439, 616588)]