90195088

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{92413}}^1$

素因数の和:92482

約数の個数: 20

約数和(自身を含む): 177619708

約数和(自身を除く): 87424620

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 92413, 184826, 369652, 739304, 1478608, 5637193, 11274386, 22548772, 45097544, 90195088]

約数ペア:

[(1, 90195088), (2, 45097544), (4, 22548772), (8, 11274386), (16, 5637193), (61, 1478608), (122, 739304), (244, 369652), (488, 184826), (976, 92413)]