171125848

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{2141}}^1$

素因数の和:2347

約数の個数: 32

約数和(自身を含む): 327468960

約数和(自身を除く): 156343112

約数列:

[1, 2, 4, 8, 97, 103, 194, 206, 388, 412, 776, 824, 2141, 4282, 8564, 9991, 17128, 19982, 39964, 79928, 207677, 220523, 415354, 441046, 830708, 882092, 1661416, 1764184, 21390731, 42781462, 85562924, 171125848]

約数ペア:

[(1, 171125848), (2, 85562924), (4, 42781462), (8, 21390731), (97, 1764184), (103, 1661416), (194, 882092), (206, 830708), (388, 441046), (412, 415354), (776, 220523), (824, 207677), (2141, 79928), (4282, 39964), (8564, 19982), (9991, 17128)]