166670394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{132911}}^1$

素因数の和:132946

約数の個数: 32

約数和(自身を含む): 382786560

約数和(自身を除く): 216116166

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 132911, 265822, 398733, 797466, 1462021, 2525309, 2924042, 4386063, 5050618, 7575927, 8772126, 15151854, 27778399, 55556798, 83335197, 166670394]

約数ペア:

[(1, 166670394), (2, 83335197), (3, 55556798), (6, 27778399), (11, 15151854), (19, 8772126), (22, 7575927), (33, 5050618), (38, 4386063), (57, 2924042), (66, 2525309), (114, 1462021), (209, 797466), (418, 398733), (627, 265822), (1254, 132911)]