202419330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 495452160

約数和(自身を除く): 293032830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 223, 237, 383, 395, 446, 474, 669, 766, 790, 1115, 1149, 1185, 1338, 1915, 2230, 2298, 2370, 3345, 3830, 5745, 6690, 11490, 17617, 30257, 35234, 52851, 60514, 85409, 88085, 90771, 105702, 151285, 170818, 176170, 181542, 256227, 264255, 302570, 427045, 453855, 512454, 528510, 854090, 907710, 1281135, 2562270, 6747311, 13494622, 20241933, 33736555, 40483866, 67473110, 101209665, 202419330]

約数ペア:

[(1, 202419330), (2, 101209665), (3, 67473110), (5, 40483866), (6, 33736555), (10, 20241933), (15, 13494622), (30, 6747311), (79, 2562270), (158, 1281135), (223, 907710), (237, 854090), (383, 528510), (395, 512454), (446, 453855), (474, 427045), (669, 302570), (766, 264255), (790, 256227), (1115, 181542), (1149, 176170), (1185, 170818), (1338, 151285), (1915, 105702), (2230, 90771), (2298, 88085), (2370, 85409), (3345, 60514), (3830, 52851), (5745, 35234), (6690, 30257), (11490, 17617)]