207671976

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 628992000

約数和(自身を除く): 421320024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 31, 36, 38, 57, 59, 62, 72, 76, 83, 93, 114, 118, 124, 152, 166, 171, 177, 186, 228, 236, 248, 249, 279, 332, 342, 354, 372, 456, 472, 498, 531, 558, 589, 664, 684, 708, 744, 747, 996, 1062, 1116, 1121, 1178, 1368, 1416, 1494, 1577, 1767, 1829, 1992, 2124, 2232, 2242, 2356, 2573, 2988, 3154, 3363, 3534, 3658, 4248, 4484, 4712, 4731, 4897, 5146, 5301, 5487, 5976, 6308, 6726, 7068, 7316, 7719, 8968, 9462, 9794, 10089, 10292, 10602, 10974, 12616, 13452, 14136, 14193, 14632, 14691, 15438, 16461, 18924, 19588, 20178, 20584, 21204, 21948, 23157, 26904, 28386, 29382, 30876, 32922, 34751, 37848, 39176, 40356, 42408, 43896, 44073, 46314, 48887, 56772, 58764, 61752, 65844, 69502, 80712, 88146, 92628, 93043, 97774, 104253, 113544, 117528, 131688, 139004, 146661, 151807, 176292, 185256, 186086, 195548, 208506, 278008, 279129, 293322, 303614, 312759, 352584, 372172, 391096, 417012, 439983, 455421, 558258, 586644, 607228, 625518, 744344, 834024, 837387, 879966, 910842, 1116516, 1173288, 1214456, 1251036, 1366263, 1674774, 1759932, 1821684, 2233032, 2502072, 2732526, 2884333, 3349548, 3519864, 3643368, 5465052, 5768666, 6699096, 8652999, 10930104, 11537332, 17305998, 23074664, 25958997, 34611996, 51917994, 69223992, 103835988, 207671976]

約数ペア:

[(1, 207671976), (2, 103835988), (3, 69223992), (4, 51917994), (6, 34611996), (8, 25958997), (9, 23074664), (12, 17305998), (18, 11537332), (19, 10930104), (24, 8652999), (31, 6699096), (36, 5768666), (38, 5465052), (57, 3643368), (59, 3519864), (62, 3349548), (72, 2884333), (76, 2732526), (83, 2502072), (93, 2233032), (114, 1821684), (118, 1759932), (124, 1674774), (152, 1366263), (166, 1251036), (171, 1214456), (177, 1173288), (186, 1116516), (228, 910842), (236, 879966), (248, 837387), (249, 834024), (279, 744344), (332, 625518), (342, 607228), (354, 586644), (372, 558258), (456, 455421), (472, 439983), (498, 417012), (531, 391096), (558, 372172), (589, 352584), (664, 312759), (684, 303614), (708, 293322), (744, 279129), (747, 278008), (996, 208506), (1062, 195548), (1116, 186086), (1121, 185256), (1178, 176292), (1368, 151807), (1416, 146661), (1494, 139004), (1577, 131688), (1767, 117528), (1829, 113544), (1992, 104253), (2124, 97774), (2232, 93043), (2242, 92628), (2356, 88146), (2573, 80712), (2988, 69502), (3154, 65844), (3363, 61752), (3534, 58764), (3658, 56772), (4248, 48887), (4484, 46314), (4712, 44073), (4731, 43896), (4897, 42408), (5146, 40356), (5301, 39176), (5487, 37848), (5976, 34751), (6308, 32922), (6726, 30876), (7068, 29382), (7316, 28386), (7719, 26904), (8968, 23157), (9462, 21948), (9794, 21204), (10089, 20584), (10292, 20178), (10602, 19588), (10974, 18924), (12616, 16461), (13452, 15438), (14136, 14691), (14193, 14632)]