172966196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{175067}}^1$

素因数の和:175103

約数の個数: 24

約数和(自身を含む): 343133280

約数和(自身を除く): 170167084

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 175067, 350134, 700268, 2275871, 3326273, 4551742, 6652546, 9103484, 13305092, 43241549, 86483098, 172966196]

約数ペア:

[(1, 172966196), (2, 86483098), (4, 43241549), (13, 13305092), (19, 9103484), (26, 6652546), (38, 4551742), (52, 3326273), (76, 2275871), (247, 700268), (494, 350134), (988, 175067)]