233428370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{40177}}^1$

素因数の和:40274

約数の個数: 32

約数和(自身を含む): 485993088

約数和(自身を除く): 252564718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 40177, 80354, 200885, 281239, 401770, 562478, 1406195, 2812390, 3334691, 6669382, 16673455, 23342837, 33346910, 46685674, 116714185, 233428370]

約数ペア:

[(1, 233428370), (2, 116714185), (5, 46685674), (7, 33346910), (10, 23342837), (14, 16673455), (35, 6669382), (70, 3334691), (83, 2812390), (166, 1406195), (415, 562478), (581, 401770), (830, 281239), (1162, 200885), (2905, 80354), (5810, 40177)]