207361512

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:560

約数の個数: 128

約数和(自身を含む): 615600000

約数和(自身を除く): 408238488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 149, 153, 204, 216, 298, 306, 379, 408, 447, 459, 596, 612, 758, 894, 918, 1137, 1192, 1224, 1341, 1516, 1788, 1836, 2274, 2533, 2682, 3032, 3411, 3576, 3672, 4023, 4548, 5066, 5364, 6443, 6822, 7599, 8046, 9096, 10132, 10233, 10728, 12886, 13644, 15198, 16092, 19329, 20264, 20466, 22797, 25772, 27288, 30396, 32184, 38658, 40932, 45594, 51544, 56471, 57987, 60792, 68391, 77316, 81864, 91188, 112942, 115974, 136782, 154632, 169413, 173961, 182376, 225884, 231948, 273564, 338826, 347922, 451768, 463896, 508239, 547128, 677652, 695844, 960007, 1016478, 1355304, 1391688, 1524717, 1920014, 2032956, 2880021, 3049434, 3840028, 4065912, 5760042, 6098868, 7680056, 8640063, 11520084, 12197736, 17280126, 23040168, 25920189, 34560252, 51840378, 69120504, 103680756, 207361512]

約数ペア:

[(1, 207361512), (2, 103680756), (3, 69120504), (4, 51840378), (6, 34560252), (8, 25920189), (9, 23040168), (12, 17280126), (17, 12197736), (18, 11520084), (24, 8640063), (27, 7680056), (34, 6098868), (36, 5760042), (51, 4065912), (54, 3840028), (68, 3049434), (72, 2880021), (102, 2032956), (108, 1920014), (136, 1524717), (149, 1391688), (153, 1355304), (204, 1016478), (216, 960007), (298, 695844), (306, 677652), (379, 547128), (408, 508239), (447, 463896), (459, 451768), (596, 347922), (612, 338826), (758, 273564), (894, 231948), (918, 225884), (1137, 182376), (1192, 173961), (1224, 169413), (1341, 154632), (1516, 136782), (1788, 115974), (1836, 112942), (2274, 91188), (2533, 81864), (2682, 77316), (3032, 68391), (3411, 60792), (3576, 57987), (3672, 56471), (4023, 51544), (4548, 45594), (5066, 40932), (5364, 38658), (6443, 32184), (6822, 30396), (7599, 27288), (8046, 25772), (9096, 22797), (10132, 20466), (10233, 20264), (10728, 19329), (12886, 16092), (13644, 15198)]