228894910

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1307}}^1$

素因数の和:1608

約数の個数: 32

約数和(自身を含む): 419271552

約数和(自身を除く): 190376642

約数列:

[1, 2, 5, 10, 83, 166, 211, 415, 422, 830, 1055, 1307, 2110, 2614, 6535, 13070, 17513, 35026, 87565, 108481, 175130, 216962, 275777, 542405, 551554, 1084810, 1378885, 2757770, 22889491, 45778982, 114447455, 228894910]

約数ペア:

[(1, 228894910), (2, 114447455), (5, 45778982), (10, 22889491), (83, 2757770), (166, 1378885), (211, 1084810), (415, 551554), (422, 542405), (830, 275777), (1055, 216962), (1307, 175130), (2110, 108481), (2614, 87565), (6535, 35026), (13070, 17513)]