228489023

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{21517}}^1$

素因数の和:21602

約数の個数: 16

約数和(自身を含む): 274741824

約数和(自身を除く): 46252801

約数列:

[1, 7, 37, 41, 259, 287, 1517, 10619, 21517, 150619, 796129, 882197, 5572903, 6175379, 32641289, 228489023]

約数ペア:

[(1, 228489023), (7, 32641289), (37, 6175379), (41, 5572903), (259, 882197), (287, 796129), (1517, 150619), (10619, 21517)]