202858832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{2963}}^1$

素因数の和:3371

約数の個数: 40

約数和(自身を含む): 430017120

約数和(自身を除く): 227158288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 389, 778, 1556, 2963, 3112, 4279, 5926, 6224, 8558, 11852, 17116, 23704, 32593, 34232, 47408, 65186, 68464, 130372, 260744, 521488, 1152607, 2305214, 4610428, 9220856, 12678677, 18441712, 25357354, 50714708, 101429416, 202858832]

約数ペア:

[(1, 202858832), (2, 101429416), (4, 50714708), (8, 25357354), (11, 18441712), (16, 12678677), (22, 9220856), (44, 4610428), (88, 2305214), (176, 1152607), (389, 521488), (778, 260744), (1556, 130372), (2963, 68464), (3112, 65186), (4279, 47408), (5926, 34232), (6224, 32593), (8558, 23704), (11852, 17116)]