190054629

素因数分解:

$3^2\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 278460000

約数和(自身を除く): 88405371

約数列:

[1, 3, 9, 101, 303, 419, 499, 909, 1257, 1497, 3771, 4491, 42319, 50399, 126957, 151197, 209081, 380871, 453591, 627243, 1881729, 21117181, 63351543, 190054629]

約数ペア:

[(1, 190054629), (3, 63351543), (9, 21117181), (101, 1881729), (303, 627243), (419, 453591), (499, 380871), (909, 209081), (1257, 151197), (1497, 126957), (3771, 50399), (4491, 42319)]