137296760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{201907}}^1$

素因数の和:201935

約数の個数: 32

約数和(自身を含む): 327090960

約数和(自身を除く): 189794200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 201907, 403814, 807628, 1009535, 1615256, 2019070, 3432419, 4038140, 6864838, 8076280, 13729676, 17162095, 27459352, 34324190, 68648380, 137296760]

約数ペア:

[(1, 137296760), (2, 68648380), (4, 34324190), (5, 27459352), (8, 17162095), (10, 13729676), (17, 8076280), (20, 6864838), (34, 4038140), (40, 3432419), (68, 2019070), (85, 1615256), (136, 1009535), (170, 807628), (340, 403814), (680, 201907)]