385710074

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 599339520

約数和(自身を除く): 213629446

約数列:

[1, 2, 79, 103, 137, 158, 173, 206, 274, 346, 8137, 10823, 13667, 14111, 16274, 17819, 21646, 23701, 27334, 28222, 35638, 47402, 1114769, 1407701, 1872379, 2229538, 2441203, 2815402, 3744758, 4882406, 192855037, 385710074]

約数ペア:

[(1, 385710074), (2, 192855037), (79, 4882406), (103, 3744758), (137, 2815402), (158, 2441203), (173, 2229538), (206, 1872379), (274, 1407701), (346, 1114769), (8137, 47402), (10823, 35638), (13667, 28222), (14111, 27334), (16274, 23701), (17819, 21646)]