190075300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{6577}}^1$

素因数の和:6625

約数の個数: 54

約数和(自身を含む): 438219782

約数和(自身を除く): 248144482

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 289, 340, 425, 578, 850, 1156, 1445, 1700, 2890, 5780, 6577, 7225, 13154, 14450, 26308, 28900, 32885, 65770, 111809, 131540, 164425, 223618, 328850, 447236, 559045, 657700, 1118090, 1900753, 2236180, 2795225, 3801506, 5590450, 7603012, 9503765, 11180900, 19007530, 38015060, 47518825, 95037650, 190075300]

約数ペア:

[(1, 190075300), (2, 95037650), (4, 47518825), (5, 38015060), (10, 19007530), (17, 11180900), (20, 9503765), (25, 7603012), (34, 5590450), (50, 3801506), (68, 2795225), (85, 2236180), (100, 1900753), (170, 1118090), (289, 657700), (340, 559045), (425, 447236), (578, 328850), (850, 223618), (1156, 164425), (1445, 131540), (1700, 111809), (2890, 65770), (5780, 32885), (6577, 28900), (7225, 26308), (13154, 14450)]