190147113320

素因数分解:

$2^3\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{2345179}}^1$

素因数の和:2347217

約数の個数: 32

約数和(自身を含む): 428042253600

約数和(自身を除く): 237895140280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2027, 4054, 8108, 10135, 16216, 20270, 40540, 81080, 2345179, 4690358, 9380716, 11725895, 18761432, 23451790, 46903580, 93807160, 4753677833, 9507355666, 19014711332, 23768389165, 38029422664, 47536778330, 95073556660, 190147113320]

約数ペア:

[(1, 190147113320), (2, 95073556660), (4, 47536778330), (5, 38029422664), (8, 23768389165), (10, 19014711332), (20, 9507355666), (40, 4753677833), (2027, 93807160), (4054, 46903580), (8108, 23451790), (10135, 18761432), (16216, 11725895), (20270, 9380716), (40540, 4690358), (81080, 2345179)]