201936602

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{389839}}^1$

素因数の和:389885

約数の個数: 16

約数和(自身を含む): 355534080

約数和(自身を除く): 153597478

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 389839, 779678, 2728873, 5457746, 14424043, 28848086, 100968301, 201936602]

約数ペア:

[(1, 201936602), (2, 100968301), (7, 28848086), (14, 14424043), (37, 5457746), (74, 2728873), (259, 779678), (518, 389839)]