109619876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 209563200

約数和(自身を除く): 99943324

約数列:

[1, 2, 4, 17, 34, 59, 68, 89, 118, 178, 236, 307, 356, 614, 1003, 1228, 1513, 2006, 3026, 4012, 5219, 5251, 6052, 10438, 10502, 18113, 20876, 21004, 27323, 36226, 54646, 72452, 89267, 109292, 178534, 307921, 357068, 464491, 615842, 928982, 1231684, 1612057, 1857964, 3224114, 6448228, 27404969, 54809938, 109619876]

約数ペア:

[(1, 109619876), (2, 54809938), (4, 27404969), (17, 6448228), (34, 3224114), (59, 1857964), (68, 1612057), (89, 1231684), (118, 928982), (178, 615842), (236, 464491), (307, 357068), (356, 307921), (614, 178534), (1003, 109292), (1228, 89267), (1513, 72452), (2006, 54646), (3026, 36226), (4012, 27323), (5219, 21004), (5251, 20876), (6052, 18113), (10438, 10502)]