201382830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{203417}}^1$

素因数の和:203441

約数の個数: 48

約数和(自身を含む): 571197744

約数和(自身を除く): 369814914

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 203417, 406834, 610251, 1017085, 1220502, 1830753, 2034170, 2237587, 3051255, 3661506, 4475174, 6102510, 6712761, 9153765, 11187935, 13425522, 18307530, 20138283, 22375870, 33563805, 40276566, 67127610, 100691415, 201382830]

約数ペア:

[(1, 201382830), (2, 100691415), (3, 67127610), (5, 40276566), (6, 33563805), (9, 22375870), (10, 20138283), (11, 18307530), (15, 13425522), (18, 11187935), (22, 9153765), (30, 6712761), (33, 6102510), (45, 4475174), (55, 3661506), (66, 3051255), (90, 2237587), (99, 2034170), (110, 1830753), (165, 1220502), (198, 1017085), (330, 610251), (495, 406834), (990, 203417)]