189170114

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{619}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 329978880

約数和(自身を除く): 140808766

約数列:

[1, 2, 7, 14, 83, 166, 263, 526, 581, 619, 1162, 1238, 1841, 3682, 4333, 8666, 21829, 43658, 51377, 102754, 152803, 162797, 305606, 325594, 359639, 719278, 1139579, 2279158, 13512151, 27024302, 94585057, 189170114]

約数ペア:

[(1, 189170114), (2, 94585057), (7, 27024302), (14, 13512151), (83, 2279158), (166, 1139579), (263, 719278), (526, 359639), (581, 325594), (619, 305606), (1162, 162797), (1238, 152803), (1841, 102754), (3682, 51377), (4333, 43658), (8666, 21829)]