204883350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{195127}}^1$

素因数の和:195149

約数の個数: 48

約数和(自身を含む): 580700928

約数和(自身を除く): 375817578

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 195127, 390254, 585381, 975635, 1170762, 1365889, 1951270, 2731778, 2926905, 4097667, 4878175, 5853810, 6829445, 8195334, 9756350, 13658890, 14634525, 20488335, 29269050, 34147225, 40976670, 68294450, 102441675, 204883350]

約数ペア:

[(1, 204883350), (2, 102441675), (3, 68294450), (5, 40976670), (6, 34147225), (7, 29269050), (10, 20488335), (14, 14634525), (15, 13658890), (21, 9756350), (25, 8195334), (30, 6829445), (35, 5853810), (42, 4878175), (50, 4097667), (70, 2926905), (75, 2731778), (105, 1951270), (150, 1365889), (175, 1170762), (210, 975635), (350, 585381), (525, 390254), (1050, 195127)]