146819778

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{71341}}^1$

素因数の和:71367

約数の個数: 32

約数和(自身を含む): 342441600

約数和(自身を除く): 195621822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 71341, 142682, 214023, 428046, 499387, 998774, 1498161, 2996322, 3495709, 6991418, 10487127, 20974254, 24469963, 48939926, 73409889, 146819778]

約数ペア:

[(1, 146819778), (2, 73409889), (3, 48939926), (6, 24469963), (7, 20974254), (14, 10487127), (21, 6991418), (42, 3495709), (49, 2996322), (98, 1498161), (147, 998774), (294, 499387), (343, 428046), (686, 214023), (1029, 142682), (2058, 71341)]