201727230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{216911}}^1$

素因数の和:216952

約数の個数: 32

約数和(自身を含む): 499765248

約数和(自身を除く): 298038018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 216911, 433822, 650733, 1084555, 1301466, 2169110, 3253665, 6507330, 6724241, 13448482, 20172723, 33621205, 40345446, 67242410, 100863615, 201727230]

約数ペア:

[(1, 201727230), (2, 100863615), (3, 67242410), (5, 40345446), (6, 33621205), (10, 20172723), (15, 13448482), (30, 6724241), (31, 6507330), (62, 3253665), (93, 2169110), (155, 1301466), (186, 1084555), (310, 650733), (465, 433822), (930, 216911)]