228071375

素因数分解:

$5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 330705024

約数和(自身を除く): 102633649

約数列:

[1, 5, 7, 25, 35, 61, 125, 175, 305, 427, 875, 1525, 2135, 4273, 7625, 10675, 21365, 29911, 53375, 106825, 149555, 260653, 534125, 747775, 1303265, 1824571, 3738875, 6516325, 9122855, 32581625, 45614275, 228071375]

約数ペア:

[(1, 228071375), (5, 45614275), (7, 32581625), (25, 9122855), (35, 6516325), (61, 3738875), (125, 1824571), (175, 1303265), (305, 747775), (427, 534125), (875, 260653), (1525, 149555), (2135, 106825), (4273, 53375), (7625, 29911), (10675, 21365)]