206816392

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{613}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 392235480

約数和(自身を除く): 185419088

約数列:

[1, 2, 4, 8, 181, 233, 362, 466, 613, 724, 932, 1226, 1448, 1864, 2452, 4904, 42173, 84346, 110953, 142829, 168692, 221906, 285658, 337384, 443812, 571316, 887624, 1142632, 25852049, 51704098, 103408196, 206816392]

約数ペア:

[(1, 206816392), (2, 103408196), (4, 51704098), (8, 25852049), (181, 1142632), (233, 887624), (362, 571316), (466, 443812), (613, 337384), (724, 285658), (932, 221906), (1226, 168692), (1448, 142829), (1864, 110953), (2452, 84346), (4904, 42173)]