208740090384

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2494981}}^1$

素因数の和:2495085

約数の個数: 120

約数和(自身を含む): 675681045312

約数和(自身を除く): 466940954928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 83, 84, 112, 126, 144, 166, 168, 249, 252, 332, 336, 498, 504, 581, 664, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2324, 2988, 3486, 3984, 4648, 5229, 5976, 6972, 9296, 10458, 11952, 13944, 20916, 27888, 41832, 83664, 2494981, 4989962, 7484943, 9979924, 14969886, 17464867, 19959848, 22454829, 29939772, 34929734, 39919696, 44909658, 52394601, 59879544, 69859468, 89819316, 104789202, 119759088, 139718936, 157183803, 179638632, 207083423, 209578404, 279437872, 314367606, 359277264, 414166846, 419156808, 621250269, 628735212, 828333692, 838313616, 1242500538, 1257470424, 1449583961, 1656667384, 1863750807, 2485001076, 2514940848, 2899167922, 3313334768, 3727501614, 4348751883, 4970002152, 5798335844, 7455003228, 8697503766, 9940004304, 11596671688, 13046255649, 14910006456, 17395007532, 23193343376, 26092511298, 29820012912, 34790015064, 52185022596, 69580030128, 104370045192, 208740090384]

約数ペア:

[(1, 208740090384), (2, 104370045192), (3, 69580030128), (4, 52185022596), (6, 34790015064), (7, 29820012912), (8, 26092511298), (9, 23193343376), (12, 17395007532), (14, 14910006456), (16, 13046255649), (18, 11596671688), (21, 9940004304), (24, 8697503766), (28, 7455003228), (36, 5798335844), (42, 4970002152), (48, 4348751883), (56, 3727501614), (63, 3313334768), (72, 2899167922), (83, 2514940848), (84, 2485001076), (112, 1863750807), (126, 1656667384), (144, 1449583961), (166, 1257470424), (168, 1242500538), (249, 838313616), (252, 828333692), (332, 628735212), (336, 621250269), (498, 419156808), (504, 414166846), (581, 359277264), (664, 314367606), (747, 279437872), (996, 209578404), (1008, 207083423), (1162, 179638632), (1328, 157183803), (1494, 139718936), (1743, 119759088), (1992, 104789202), (2324, 89819316), (2988, 69859468), (3486, 59879544), (3984, 52394601), (4648, 44909658), (5229, 39919696), (5976, 34929734), (6972, 29939772), (9296, 22454829), (10458, 19959848), (11952, 17464867), (13944, 14969886), (20916, 9979924), (27888, 7484943), (41832, 4989962), (83664, 2494981)]