23278070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101209}}^1$

素因数の和:101239

約数の個数: 16

約数和(自身を含む): 43722720

約数和(自身を除く): 20444650

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 101209, 202418, 506045, 1012090, 2327807, 4655614, 11639035, 23278070]

約数ペア:

[(1, 23278070), (2, 11639035), (5, 4655614), (10, 2327807), (23, 1012090), (46, 506045), (115, 202418), (230, 101209)]