203399308

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{234331}}^1$

素因数の和:234373

約数の個数: 24

約数和(自身を含む): 419922944

約数和(自身を除く): 216523636

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 234331, 468662, 937324, 1640317, 3280634, 6561268, 7264261, 14528522, 29057044, 50849827, 101699654, 203399308]

約数ペア:

[(1, 203399308), (2, 101699654), (4, 50849827), (7, 29057044), (14, 14528522), (28, 7264261), (31, 6561268), (62, 3280634), (124, 1640317), (217, 937324), (434, 468662), (868, 234331)]