233813222

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{239}}^1\times {\mathrm{509}}^1$

素因数の和:812

約数の個数: 24

約数和(自身を含む): 364629600

約数和(自身を除く): 130816378

約数列:

[1, 2, 31, 62, 239, 478, 509, 961, 1018, 1922, 7409, 14818, 15779, 31558, 121651, 229679, 243302, 459358, 489149, 978298, 3771181, 7542362, 116906611, 233813222]

約数ペア:

[(1, 233813222), (2, 116906611), (31, 7542362), (62, 3771181), (239, 978298), (478, 489149), (509, 459358), (961, 243302), (1018, 229679), (1922, 121651), (7409, 31558), (14818, 15779)]