133093240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{475333}}^1$

素因数の和:475351

約数の個数: 32

約数和(自身を含む): 342240480

約数和(自身を除く): 209147240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 475333, 950666, 1901332, 2376665, 3327331, 3802664, 4753330, 6654662, 9506660, 13309324, 16636655, 19013320, 26618648, 33273310, 66546620, 133093240]

約数ペア:

[(1, 133093240), (2, 66546620), (4, 33273310), (5, 26618648), (7, 19013320), (8, 16636655), (10, 13309324), (14, 9506660), (20, 6654662), (28, 4753330), (35, 3802664), (40, 3327331), (56, 2376665), (70, 1901332), (140, 950666), (280, 475333)]