214867134655

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{197}}^1\times {\mathrm{199}}^1\times {\mathrm{3793}}^1$

素因数の和:4228

約数の個数: 48

約数和(自身を含む): 276746500800

約数和(自身を除く): 61879366145

約数列:

[1, 5, 17, 85, 197, 199, 289, 985, 995, 1445, 3349, 3383, 3793, 16745, 16915, 18965, 39203, 56933, 57511, 64481, 196015, 284665, 287555, 322405, 666451, 747221, 754807, 1096177, 3332255, 3736105, 3774035, 5480885, 11329667, 12702757, 12831719, 56648335, 63513785, 64158595, 148696979, 215946869, 218139223, 743484895, 1079734345, 1090696115, 2527848643, 12639243215, 42973426931, 214867134655]

約数ペア:

[(1, 214867134655), (5, 42973426931), (17, 12639243215), (85, 2527848643), (197, 1090696115), (199, 1079734345), (289, 743484895), (985, 218139223), (995, 215946869), (1445, 148696979), (3349, 64158595), (3383, 63513785), (3793, 56648335), (16745, 12831719), (16915, 12702757), (18965, 11329667), (39203, 5480885), (56933, 3774035), (57511, 3736105), (64481, 3332255), (196015, 1096177), (284665, 754807), (287555, 747221), (322405, 666451)]