190337186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 315463680

約数和(自身を除く): 125126494

約数列:

[1, 2, 13, 26, 59, 118, 127, 254, 767, 977, 1534, 1651, 1954, 3302, 7493, 12701, 14986, 25402, 57643, 97409, 115286, 124079, 194818, 248158, 749359, 1498718, 1613027, 3226054, 7320661, 14641322, 95168593, 190337186]

約数ペア:

[(1, 190337186), (2, 95168593), (13, 14641322), (26, 7320661), (59, 3226054), (118, 1613027), (127, 1498718), (254, 749359), (767, 248158), (977, 194818), (1534, 124079), (1651, 115286), (1954, 97409), (3302, 57643), (7493, 25402), (12701, 14986)]