200319660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58573}}^1$

素因数の和:58607

約数の個数: 72

約数和(自身を含む): 639628080

約数和(自身を除く): 439308420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 58573, 117146, 175719, 234292, 292865, 351438, 527157, 585730, 702876, 878595, 1054314, 1112887, 1171460, 1757190, 2108628, 2225774, 2635785, 3338661, 3514380, 4451548, 5271570, 5564435, 6677322, 10015983, 10543140, 11128870, 13354644, 16693305, 20031966, 22257740, 33386610, 40063932, 50079915, 66773220, 100159830, 200319660]

約数ペア:

[(1, 200319660), (2, 100159830), (3, 66773220), (4, 50079915), (5, 40063932), (6, 33386610), (9, 22257740), (10, 20031966), (12, 16693305), (15, 13354644), (18, 11128870), (19, 10543140), (20, 10015983), (30, 6677322), (36, 5564435), (38, 5271570), (45, 4451548), (57, 3514380), (60, 3338661), (76, 2635785), (90, 2225774), (95, 2108628), (114, 1757190), (171, 1171460), (180, 1112887), (190, 1054314), (228, 878595), (285, 702876), (342, 585730), (380, 527157), (570, 351438), (684, 292865), (855, 234292), (1140, 175719), (1710, 117146), (3420, 58573)]