202171616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{371639}}^1$

素因数の和:371666

約数の個数: 24

約数和(自身を含む): 421439760

約数和(自身を除く): 219268144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 371639, 743278, 1486556, 2973112, 5946224, 6317863, 11892448, 12635726, 25271452, 50542904, 101085808, 202171616]

約数ペア:

[(1, 202171616), (2, 101085808), (4, 50542904), (8, 25271452), (16, 12635726), (17, 11892448), (32, 6317863), (34, 5946224), (68, 2973112), (136, 1486556), (272, 743278), (544, 371639)]