134320

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:109

約数の個数: 40

約数和(自身を含む): 330336

約数和(自身を除く): 196016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 73, 80, 92, 115, 146, 184, 230, 292, 365, 368, 460, 584, 730, 920, 1168, 1460, 1679, 1840, 2920, 3358, 5840, 6716, 8395, 13432, 16790, 26864, 33580, 67160, 134320]

約数ペア:

[(1, 134320), (2, 67160), (4, 33580), (5, 26864), (8, 16790), (10, 13432), (16, 8395), (20, 6716), (23, 5840), (40, 3358), (46, 2920), (73, 1840), (80, 1679), (92, 1460), (115, 1168), (146, 920), (184, 730), (230, 584), (292, 460), (365, 368)]