201339070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{967}}^1$

素因数の和:1464

約数の個数: 32

約数和(自身を含む): 371340288

約数和(自身を除く): 170001218

約数列:

[1, 2, 5, 10, 47, 94, 235, 443, 470, 886, 967, 1934, 2215, 4430, 4835, 9670, 20821, 41642, 45449, 90898, 104105, 208210, 227245, 428381, 454490, 856762, 2141905, 4283810, 20133907, 40267814, 100669535, 201339070]

約数ペア:

[(1, 201339070), (2, 100669535), (5, 40267814), (10, 20133907), (47, 4283810), (94, 2141905), (235, 856762), (443, 454490), (470, 428381), (886, 227245), (967, 208210), (1934, 104105), (2215, 90898), (4430, 45449), (4835, 41642), (9670, 20821)]