102564130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{445931}}^1$

素因数の和:445961

約数の個数: 16

約数和(自身を含む): 192642624

約数和(自身を除く): 90078494

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 445931, 891862, 2229655, 4459310, 10256413, 20512826, 51282065, 102564130]

約数ペア:

[(1, 102564130), (2, 51282065), (5, 20512826), (10, 10256413), (23, 4459310), (46, 2229655), (115, 891862), (230, 445931)]