330240404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{154897}}^1$

素因数の和:154955

約数の個数: 24

約数和(自身を含む): 637560168

約数和(自身を除く): 307319764

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 154897, 309794, 619588, 2013661, 4027322, 6350777, 8054644, 12701554, 25403108, 82560101, 165120202, 330240404]

約数ペア:

[(1, 330240404), (2, 165120202), (4, 82560101), (13, 25403108), (26, 12701554), (41, 8054644), (52, 6350777), (82, 4027322), (164, 2013661), (533, 619588), (1066, 309794), (2132, 154897)]