235052012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{19739}}^1$

素因数の和:19985

約数の個数: 24

約数和(自身を含む): 444939600

約数和(自身を除く): 209887588

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2977, 5954, 11908, 19739, 39478, 78956, 256607, 513214, 1026428, 4520231, 9040462, 18080924, 58763003, 117526006, 235052012]

約数ペア:

[(1, 235052012), (2, 117526006), (4, 58763003), (13, 18080924), (26, 9040462), (52, 4520231), (229, 1026428), (458, 513214), (916, 256607), (2977, 78956), (5954, 39478), (11908, 19739)]