23208176

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 46648800

約数和(自身を除く): 23440624

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 197, 199, 296, 394, 398, 592, 788, 796, 1576, 1592, 3152, 3184, 7289, 7363, 14578, 14726, 29156, 29452, 39203, 58312, 58904, 78406, 116624, 117808, 156812, 313624, 627248, 1450511, 2901022, 5802044, 11604088, 23208176]

約数ペア:

[(1, 23208176), (2, 11604088), (4, 5802044), (8, 2901022), (16, 1450511), (37, 627248), (74, 313624), (148, 156812), (197, 117808), (199, 116624), (296, 78406), (394, 58904), (398, 58312), (592, 39203), (788, 29452), (796, 29156), (1576, 14726), (1592, 14578), (3152, 7363), (3184, 7289)]