189697036

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{359}}^1\times {\mathrm{2239}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 338688000

約数和(自身を除く): 148990964

約数列:

[1, 2, 4, 59, 118, 236, 359, 718, 1436, 2239, 4478, 8956, 21181, 42362, 84724, 132101, 264202, 528404, 803801, 1607602, 3215204, 47424259, 94848518, 189697036]

約数ペア:

[(1, 189697036), (2, 94848518), (4, 47424259), (59, 3215204), (118, 1607602), (236, 803801), (359, 528404), (718, 264202), (1436, 132101), (2239, 84724), (4478, 42362), (8956, 21181)]