109419320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{94327}}^1$

素因数の和:94367

約数の個数: 32

約数和(自身を含む): 254685600

約数和(自身を除く): 145266280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 94327, 188654, 377308, 471635, 754616, 943270, 1886540, 2735483, 3773080, 5470966, 10941932, 13677415, 21883864, 27354830, 54709660, 109419320]

約数ペア:

[(1, 109419320), (2, 54709660), (4, 27354830), (5, 21883864), (8, 13677415), (10, 10941932), (20, 5470966), (29, 3773080), (40, 2735483), (58, 1886540), (116, 943270), (145, 754616), (232, 471635), (290, 377308), (580, 188654), (1160, 94327)]