233459440

素因数分解:

$2^4\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{2531}}^1$

素因数の和:3697

約数の個数: 40

約数和(自身を含む): 543478608

約数和(自身を除く): 310019168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1153, 2306, 2531, 4612, 5062, 5765, 9224, 10124, 11530, 12655, 18448, 20248, 23060, 25310, 40496, 46120, 50620, 92240, 101240, 202480, 2918243, 5836486, 11672972, 14591215, 23345944, 29182430, 46691888, 58364860, 116729720, 233459440]

約数ペア:

[(1, 233459440), (2, 116729720), (4, 58364860), (5, 46691888), (8, 29182430), (10, 23345944), (16, 14591215), (20, 11672972), (40, 5836486), (80, 2918243), (1153, 202480), (2306, 101240), (2531, 92240), (4612, 50620), (5062, 46120), (5765, 40496), (9224, 25310), (10124, 23060), (11530, 20248), (12655, 18448)]