202197388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2973491}}^1$

素因数の和:2973512

約数の個数: 12

約数和(自身を含む): 374659992

約数和(自身を除く): 172462604

約数列:

[1, 2, 4, 17, 34, 68, 2973491, 5946982, 11893964, 50549347, 101098694, 202197388]

約数ペア:

[(1, 202197388), (2, 101098694), (4, 50549347), (17, 11893964), (34, 5946982), (68, 2973491)]