202279070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61483}}^1$

素因数の和:61544

約数の個数: 32

約数和(自身を含む): 424977408

約数和(自身を除く): 222698338

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 61483, 122966, 307415, 430381, 614830, 860762, 2151905, 2889701, 4303810, 5779402, 14448505, 20227907, 28897010, 40455814, 101139535, 202279070]

約数ペア:

[(1, 202279070), (2, 101139535), (5, 40455814), (7, 28897010), (10, 20227907), (14, 14448505), (35, 5779402), (47, 4303810), (70, 2889701), (94, 2151905), (235, 860762), (329, 614830), (470, 430381), (658, 307415), (1645, 122966), (3290, 61483)]