212276735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{5701}}^1$

素因数の和:6394

約数の個数: 16

約数和(自身を含む): 278348832

約数和(自身を除く): 66072097

約数列:

[1, 5, 11, 55, 677, 3385, 5701, 7447, 28505, 37235, 62711, 313555, 3859577, 19297885, 42455347, 212276735]

約数ペア:

[(1, 212276735), (5, 42455347), (11, 19297885), (55, 3859577), (677, 313555), (3385, 62711), (5701, 37235), (7447, 28505)]