227894605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{65393}}^1$

素因数の和:65456

約数の個数: 16

約数和(自身を含む): 296627184

約数和(自身を除く): 68732579

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 65393, 326965, 1111681, 2681113, 5558405, 13405565, 45578921, 227894605]

約数ペア:

[(1, 227894605), (5, 45578921), (17, 13405565), (41, 5558405), (85, 2681113), (205, 1111681), (697, 326965), (3485, 65393)]