186792914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63839}}^1$

素因数の和:63878

約数の個数: 32

約数和(自身を含む): 367718400

約数和(自身を除く): 180925486

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 63839, 127678, 446873, 702229, 893746, 1212941, 1404458, 2425882, 4915603, 8490587, 9831206, 13342351, 16981174, 26684702, 93396457, 186792914]

約数ペア:

[(1, 186792914), (2, 93396457), (7, 26684702), (11, 16981174), (14, 13342351), (19, 9831206), (22, 8490587), (38, 4915603), (77, 2425882), (133, 1404458), (154, 1212941), (209, 893746), (266, 702229), (418, 446873), (1463, 127678), (2926, 63839)]