200869078079

素因数分解:

${\mathrm{19}}^2\times {\mathrm{419}}^1\times {\mathrm{509}}^1\times {\mathrm{2609}}^1$

素因数の和:3575

約数の個数: 24

約数和(自身を含む): 213002622000

約数和(自身を除く): 12133543921

約数列:

[1, 19, 361, 419, 509, 2609, 7961, 9671, 49571, 151259, 183749, 213271, 941849, 1093171, 1327981, 4052149, 20770249, 25231639, 76990831, 394634731, 479401141, 556424039, 10572056741, 200869078079]

約数ペア:

[(1, 200869078079), (19, 10572056741), (361, 556424039), (419, 479401141), (509, 394634731), (2609, 76990831), (7961, 25231639), (9671, 20770249), (49571, 4052149), (151259, 1327981), (183749, 1093171), (213271, 941849)]