200221197

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{53693}}^1$

素因数の和:53820

約数の個数: 16

約数和(自身を含む): 293813568

約数和(自身を除く): 93592371

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 53693, 161079, 590623, 1771869, 6067309, 18201927, 66740399, 200221197]

約数ペア:

[(1, 200221197), (3, 66740399), (11, 18201927), (33, 6067309), (113, 1771869), (339, 590623), (1243, 161079), (3729, 53693)]