222534490

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1\times {\mathrm{599}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 406425600

約数和(自身を除く): 183891110

約数列:

[1, 2, 5, 10, 97, 194, 383, 485, 599, 766, 970, 1198, 1915, 2995, 3830, 5990, 37151, 58103, 74302, 116206, 185755, 229417, 290515, 371510, 458834, 581030, 1147085, 2294170, 22253449, 44506898, 111267245, 222534490]

約数ペア:

[(1, 222534490), (2, 111267245), (5, 44506898), (10, 22253449), (97, 2294170), (194, 1147085), (383, 581030), (485, 458834), (599, 371510), (766, 290515), (970, 229417), (1198, 185755), (1915, 116206), (2995, 74302), (3830, 58103), (5990, 37151)]