183995710

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{953}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 340005600

約数和(自身を除く): 156009890

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 449, 898, 953, 1906, 2245, 4490, 4765, 9530, 19307, 38614, 40979, 81958, 96535, 193070, 204895, 409790, 427897, 855794, 2139485, 4278970, 18399571, 36799142, 91997855, 183995710]

約数ペア:

[(1, 183995710), (2, 91997855), (5, 36799142), (10, 18399571), (43, 4278970), (86, 2139485), (215, 855794), (430, 427897), (449, 409790), (898, 204895), (953, 193070), (1906, 96535), (2245, 81958), (4490, 40979), (4765, 38614), (9530, 19307)]