224001970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{1321}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 417286656

約数和(自身を除く): 193284686

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 547, 1094, 1321, 2642, 2735, 5470, 6605, 13210, 16957, 33914, 40951, 81902, 84785, 169570, 204755, 409510, 722587, 1445174, 3612935, 7225870, 22400197, 44800394, 112000985, 224001970]

約数ペア:

[(1, 224001970), (2, 112000985), (5, 44800394), (10, 22400197), (31, 7225870), (62, 3612935), (155, 1445174), (310, 722587), (547, 409510), (1094, 204755), (1321, 169570), (2642, 84785), (2735, 81902), (5470, 40951), (6605, 33914), (13210, 16957)]