20192161752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{7793}}^1$

素因数の和:7962

約数の個数: 192

約数和(自身を含む): 64343522880

約数和(自身を除く): 44151361128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 84, 97, 106, 126, 159, 168, 194, 212, 252, 291, 318, 371, 388, 424, 477, 504, 582, 636, 679, 742, 776, 873, 954, 1113, 1164, 1272, 1358, 1484, 1746, 1908, 2037, 2226, 2328, 2716, 2968, 3339, 3492, 3816, 4074, 4452, 5141, 5432, 6111, 6678, 6984, 7793, 8148, 8904, 10282, 12222, 13356, 15423, 15586, 16296, 20564, 23379, 24444, 26712, 30846, 31172, 35987, 41128, 46269, 46758, 48888, 54551, 61692, 62344, 70137, 71974, 92538, 93516, 107961, 109102, 123384, 140274, 143948, 163653, 185076, 187032, 215922, 218204, 280548, 287896, 323883, 327306, 370152, 413029, 431844, 436408, 490959, 561096, 647766, 654612, 755921, 826058, 863688, 981918, 1239087, 1295532, 1309224, 1511842, 1652116, 1963836, 2267763, 2478174, 2591064, 2891203, 3023684, 3304232, 3717261, 3927672, 4535526, 4956348, 5291447, 5782406, 6047368, 6803289, 7434522, 8673609, 9071052, 9912696, 10582894, 11564812, 13606578, 14869044, 15874341, 17347218, 18142104, 21165788, 23129624, 26020827, 27213156, 29738088, 31748682, 34694436, 40063813, 42331576, 47623023, 52041654, 54426312, 63497364, 69388872, 80127626, 95246046, 104083308, 120191439, 126994728, 160255252, 190492092, 208166616, 240382878, 280446691, 320510504, 360574317, 380984184, 480765756, 560893382, 721148634, 841340073, 961531512, 1121786764, 1442297268, 1682680146, 2243573528, 2524020219, 2884594536, 3365360292, 5048040438, 6730720584, 10096080876, 20192161752]

約数ペア:

[(1, 20192161752), (2, 10096080876), (3, 6730720584), (4, 5048040438), (6, 3365360292), (7, 2884594536), (8, 2524020219), (9, 2243573528), (12, 1682680146), (14, 1442297268), (18, 1121786764), (21, 961531512), (24, 841340073), (28, 721148634), (36, 560893382), (42, 480765756), (53, 380984184), (56, 360574317), (63, 320510504), (72, 280446691), (84, 240382878), (97, 208166616), (106, 190492092), (126, 160255252), (159, 126994728), (168, 120191439), (194, 104083308), (212, 95246046), (252, 80127626), (291, 69388872), (318, 63497364), (371, 54426312), (388, 52041654), (424, 47623023), (477, 42331576), (504, 40063813), (582, 34694436), (636, 31748682), (679, 29738088), (742, 27213156), (776, 26020827), (873, 23129624), (954, 21165788), (1113, 18142104), (1164, 17347218), (1272, 15874341), (1358, 14869044), (1484, 13606578), (1746, 11564812), (1908, 10582894), (2037, 9912696), (2226, 9071052), (2328, 8673609), (2716, 7434522), (2968, 6803289), (3339, 6047368), (3492, 5782406), (3816, 5291447), (4074, 4956348), (4452, 4535526), (5141, 3927672), (5432, 3717261), (6111, 3304232), (6678, 3023684), (6984, 2891203), (7793, 2591064), (8148, 2478174), (8904, 2267763), (10282, 1963836), (12222, 1652116), (13356, 1511842), (15423, 1309224), (15586, 1295532), (16296, 1239087), (20564, 981918), (23379, 863688), (24444, 826058), (26712, 755921), (30846, 654612), (31172, 647766), (35987, 561096), (41128, 490959), (46269, 436408), (46758, 431844), (48888, 413029), (54551, 370152), (61692, 327306), (62344, 323883), (70137, 287896), (71974, 280548), (92538, 218204), (93516, 215922), (107961, 187032), (109102, 185076), (123384, 163653), (140274, 143948)]