160933220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67619}}^1$

素因数の和:67652

約数の個数: 48

約数和(自身を含む): 408965760

約数和(自身を除く): 248032540

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 67619, 135238, 270476, 338095, 473333, 676190, 946666, 1149523, 1352380, 1893332, 2299046, 2366665, 4598092, 4733330, 5747615, 8046661, 9466660, 11495230, 16093322, 22990460, 32186644, 40233305, 80466610, 160933220]

約数ペア:

[(1, 160933220), (2, 80466610), (4, 40233305), (5, 32186644), (7, 22990460), (10, 16093322), (14, 11495230), (17, 9466660), (20, 8046661), (28, 5747615), (34, 4733330), (35, 4598092), (68, 2366665), (70, 2299046), (85, 1893332), (119, 1352380), (140, 1149523), (170, 946666), (238, 676190), (340, 473333), (476, 338095), (595, 270476), (1190, 135238), (2380, 67619)]