202224741

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 291403008

約数和(自身を除く): 89178267

約数列:

[1, 3, 17, 51, 103, 137, 281, 309, 411, 843, 1751, 2329, 4777, 5253, 6987, 14111, 14331, 28943, 38497, 42333, 86829, 115491, 239887, 492031, 654449, 719661, 1476093, 1963347, 3965191, 11895573, 67408247, 202224741]

約数ペア:

[(1, 202224741), (3, 67408247), (17, 11895573), (51, 3965191), (103, 1963347), (137, 1476093), (281, 719661), (309, 654449), (411, 492031), (843, 239887), (1751, 115491), (2329, 86829), (4777, 42333), (5253, 38497), (6987, 28943), (14111, 14331)]