209100432

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{10651}}^1$

素因数の和:11071

約数の個数: 40

約数和(自身を含む): 541547680

約数和(自身を除く): 332447248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1636, 2454, 3272, 4908, 6544, 9816, 10651, 19632, 21302, 31953, 42604, 63906, 85208, 127812, 170416, 255624, 511248, 4356259, 8712518, 13068777, 17425036, 26137554, 34850072, 52275108, 69700144, 104550216, 209100432]

約数ペア:

[(1, 209100432), (2, 104550216), (3, 69700144), (4, 52275108), (6, 34850072), (8, 26137554), (12, 17425036), (16, 13068777), (24, 8712518), (48, 4356259), (409, 511248), (818, 255624), (1227, 170416), (1636, 127812), (2454, 85208), (3272, 63906), (4908, 42604), (6544, 31953), (9816, 21302), (10651, 19632)]