190067142

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{2579}}^1$

素因数の和:2828

約数の個数: 32

約数和(自身を含む): 387866880

約数和(自身を除く): 197799738

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 346, 426, 519, 1038, 2579, 5158, 7737, 12283, 15474, 24566, 36849, 73698, 183109, 366218, 446167, 549327, 892334, 1098654, 1338501, 2677002, 31677857, 63355714, 95033571, 190067142]

約数ペア:

[(1, 190067142), (2, 95033571), (3, 63355714), (6, 31677857), (71, 2677002), (142, 1338501), (173, 1098654), (213, 892334), (346, 549327), (426, 446167), (519, 366218), (1038, 183109), (2579, 73698), (5158, 36849), (7737, 24566), (12283, 15474)]