202270842

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{74419}}^1$

素因数の和:74578

約数の個数: 24

約数和(自身を含む): 441161760

約数和(自身を除く): 238890918

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 74419, 148838, 223257, 446514, 669771, 1339542, 11237269, 22474538, 33711807, 67423614, 101135421, 202270842]

約数ペア:

[(1, 202270842), (2, 101135421), (3, 67423614), (6, 33711807), (9, 22474538), (18, 11237269), (151, 1339542), (302, 669771), (453, 446514), (906, 223257), (1359, 148838), (2718, 74419)]