230180500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{41851}}^1$

素因数の和:41881

約数の個数: 48

約数和(自身を含む): 548428608

約数和(自身を除く): 318248108

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2750, 5500, 41851, 83702, 167404, 209255, 418510, 460361, 837020, 920722, 1046275, 1841444, 2092550, 2301805, 4185100, 4603610, 5231375, 9207220, 10462750, 11509025, 20925500, 23018050, 46036100, 57545125, 115090250, 230180500]

約数ペア:

[(1, 230180500), (2, 115090250), (4, 57545125), (5, 46036100), (10, 23018050), (11, 20925500), (20, 11509025), (22, 10462750), (25, 9207220), (44, 5231375), (50, 4603610), (55, 4185100), (100, 2301805), (110, 2092550), (125, 1841444), (220, 1046275), (250, 920722), (275, 837020), (500, 460361), (550, 418510), (1100, 209255), (1375, 167404), (2750, 83702), (5500, 41851)]