199647630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1283}}^1$

素因数の和:1335

約数の個数: 192

約数和(自身を含む): 673021440

約数和(自身を除く): 473373810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 665, 741, 798, 819, 855, 910, 1170, 1197, 1235, 1283, 1330, 1365, 1482, 1638, 1710, 1729, 1995, 2223, 2394, 2470, 2566, 2730, 3458, 3705, 3849, 3990, 4095, 4446, 5187, 5985, 6415, 7410, 7698, 8190, 8645, 8981, 10374, 11115, 11547, 11970, 12830, 15561, 16679, 17290, 17962, 19245, 22230, 23094, 24377, 25935, 26943, 31122, 33358, 38490, 44905, 48754, 50037, 51870, 53886, 57735, 73131, 77805, 80829, 83395, 89810, 100074, 115470, 116753, 121885, 134715, 146262, 150111, 155610, 161658, 166790, 170639, 219393, 233506, 243770, 250185, 269430, 300222, 316901, 341278, 350259, 365655, 404145, 438786, 500370, 511917, 583765, 633802, 700518, 731310, 750555, 808290, 853195, 950703, 1023834, 1050777, 1096965, 1167530, 1501110, 1535751, 1584505, 1706390, 1751295, 1901406, 2101554, 2193930, 2218307, 2559585, 2852109, 3071502, 3169010, 3502590, 4436614, 4753515, 5119170, 5253885, 5704218, 6654921, 7678755, 9507030, 10507770, 11091535, 13309842, 14260545, 15357510, 19964763, 22183070, 28521090, 33274605, 39929526, 66549210, 99823815, 199647630]

約数ペア:

[(1, 199647630), (2, 99823815), (3, 66549210), (5, 39929526), (6, 33274605), (7, 28521090), (9, 22183070), (10, 19964763), (13, 15357510), (14, 14260545), (15, 13309842), (18, 11091535), (19, 10507770), (21, 9507030), (26, 7678755), (30, 6654921), (35, 5704218), (38, 5253885), (39, 5119170), (42, 4753515), (45, 4436614), (57, 3502590), (63, 3169010), (65, 3071502), (70, 2852109), (78, 2559585), (90, 2218307), (91, 2193930), (95, 2101554), (105, 1901406), (114, 1751295), (117, 1706390), (126, 1584505), (130, 1535751), (133, 1501110), (171, 1167530), (182, 1096965), (190, 1050777), (195, 1023834), (210, 950703), (234, 853195), (247, 808290), (266, 750555), (273, 731310), (285, 700518), (315, 633802), (342, 583765), (390, 511917), (399, 500370), (455, 438786), (494, 404145), (546, 365655), (570, 350259), (585, 341278), (630, 316901), (665, 300222), (741, 269430), (798, 250185), (819, 243770), (855, 233506), (910, 219393), (1170, 170639), (1197, 166790), (1235, 161658), (1283, 155610), (1330, 150111), (1365, 146262), (1482, 134715), (1638, 121885), (1710, 116753), (1729, 115470), (1995, 100074), (2223, 89810), (2394, 83395), (2470, 80829), (2566, 77805), (2730, 73131), (3458, 57735), (3705, 53886), (3849, 51870), (3990, 50037), (4095, 48754), (4446, 44905), (5187, 38490), (5985, 33358), (6415, 31122), (7410, 26943), (7698, 25935), (8190, 24377), (8645, 23094), (8981, 22230), (10374, 19245), (11115, 17962), (11547, 17290), (11970, 16679), (12830, 15561)]