211057142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1\times {\mathrm{2731}}^1$

素因数の和:5023

約数の個数: 16

約数和(自身を含む): 335478672

約数和(自身を除く): 124421530

約数列:

[1, 2, 17, 34, 2273, 2731, 4546, 5462, 38641, 46427, 77282, 92854, 6207563, 12415126, 105528571, 211057142]

約数ペア:

[(1, 211057142), (2, 105528571), (17, 12415126), (34, 6207563), (2273, 92854), (2731, 77282), (4546, 46427), (5462, 38641)]