187492058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 310262400

約数和(自身を除く): 122770342

約数列:

[1, 2, 13, 26, 53, 106, 359, 379, 689, 718, 758, 1378, 4667, 4927, 9334, 9854, 19027, 20087, 38054, 40174, 136061, 247351, 261131, 272122, 494702, 522262, 1768793, 3537586, 7211233, 14422466, 93746029, 187492058]

約数ペア:

[(1, 187492058), (2, 93746029), (13, 14422466), (26, 7211233), (53, 3537586), (106, 1768793), (359, 522262), (379, 494702), (689, 272122), (718, 261131), (758, 247351), (1378, 136061), (4667, 40174), (4927, 38054), (9334, 20087), (9854, 19027)]