234920782818

素因数分解:

$2^1\times 3^4\times {\mathrm{2591}}^1\times {\mathrm{559679}}^1$

素因数の和:562284

約数の個数: 40

約数和(自身を含む): 526600673280

約数和(自身を除く): 291679890462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2591, 5182, 7773, 15546, 23319, 46638, 69957, 139914, 209871, 419742, 559679, 1119358, 1679037, 3358074, 5037111, 10074222, 15111333, 30222666, 45333999, 90667998, 1450128289, 2900256578, 4350384867, 8700769734, 13051154601, 26102309202, 39153463803, 78306927606, 117460391409, 234920782818]

約数ペア:

[(1, 234920782818), (2, 117460391409), (3, 78306927606), (6, 39153463803), (9, 26102309202), (18, 13051154601), (27, 8700769734), (54, 4350384867), (81, 2900256578), (162, 1450128289), (2591, 90667998), (5182, 45333999), (7773, 30222666), (15546, 15111333), (23319, 10074222), (46638, 5037111), (69957, 3358074), (139914, 1679037), (209871, 1119358), (419742, 559679)]