242019946

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{3851}}^1$

素因数の和:3994

約数の個数: 24

約数和(自身を含む): 421285536

約数和(自身を除く): 179265590

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 3851, 4489, 7702, 8978, 26957, 31423, 53914, 62846, 258017, 516034, 1806119, 3612238, 17287139, 34574278, 121009973, 242019946]

約数ペア:

[(1, 242019946), (2, 121009973), (7, 34574278), (14, 17287139), (67, 3612238), (134, 1806119), (469, 516034), (938, 258017), (3851, 62846), (4489, 53914), (7702, 31423), (8978, 26957)]