190023834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1156

約数の個数: 128

約数和(自身を含む): 528353280

約数和(自身を除く): 338329446

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 33, 39, 42, 58, 66, 77, 78, 87, 91, 143, 154, 174, 182, 203, 231, 273, 286, 319, 377, 406, 429, 462, 546, 609, 638, 754, 858, 957, 1001, 1091, 1131, 1218, 1914, 2002, 2182, 2233, 2262, 2639, 3003, 3273, 4147, 4466, 5278, 6006, 6546, 6699, 7637, 7917, 8294, 12001, 12441, 13398, 14183, 15274, 15834, 22911, 24002, 24882, 28366, 29029, 31639, 36003, 42549, 45822, 58058, 63278, 72006, 84007, 85098, 87087, 94917, 99281, 156013, 168014, 174174, 189834, 198562, 221473, 252021, 297843, 312026, 348029, 411307, 442946, 468039, 504042, 595686, 664419, 696058, 822614, 936078, 1044087, 1092091, 1233921, 1328838, 2088174, 2184182, 2436203, 2467842, 2879149, 3276273, 4524377, 4872406, 5758298, 6552546, 7308609, 8637447, 9048754, 13573131, 14617218, 17274894, 27146262, 31670639, 63341278, 95011917, 190023834]

約数ペア:

[(1, 190023834), (2, 95011917), (3, 63341278), (6, 31670639), (7, 27146262), (11, 17274894), (13, 14617218), (14, 13573131), (21, 9048754), (22, 8637447), (26, 7308609), (29, 6552546), (33, 5758298), (39, 4872406), (42, 4524377), (58, 3276273), (66, 2879149), (77, 2467842), (78, 2436203), (87, 2184182), (91, 2088174), (143, 1328838), (154, 1233921), (174, 1092091), (182, 1044087), (203, 936078), (231, 822614), (273, 696058), (286, 664419), (319, 595686), (377, 504042), (406, 468039), (429, 442946), (462, 411307), (546, 348029), (609, 312026), (638, 297843), (754, 252021), (858, 221473), (957, 198562), (1001, 189834), (1091, 174174), (1131, 168014), (1218, 156013), (1914, 99281), (2002, 94917), (2182, 87087), (2233, 85098), (2262, 84007), (2639, 72006), (3003, 63278), (3273, 58058), (4147, 45822), (4466, 42549), (5278, 36003), (6006, 31639), (6546, 29029), (6699, 28366), (7637, 24882), (7917, 24002), (8294, 22911), (12001, 15834), (12441, 15274), (13398, 14183)]