200750656

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{8689}}^1$

素因数の和:8739

約数の個数: 42

約数和(自身を含む): 420483030

約数和(自身を除く): 219732374

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 5776, 8689, 11552, 17378, 23104, 34756, 69512, 139024, 165091, 278048, 330182, 556096, 660364, 1320728, 2641456, 3136729, 5282912, 6273458, 10565824, 12546916, 25093832, 50187664, 100375328, 200750656]

約数ペア:

[(1, 200750656), (2, 100375328), (4, 50187664), (8, 25093832), (16, 12546916), (19, 10565824), (32, 6273458), (38, 5282912), (64, 3136729), (76, 2641456), (152, 1320728), (304, 660364), (361, 556096), (608, 330182), (722, 278048), (1216, 165091), (1444, 139024), (2888, 69512), (5776, 34756), (8689, 23104), (11552, 17378)]