208051161920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{224891}}^1$

素因数の和:224981

約数の個数: 168

約数和(自身を含む): 586077547680

約数和(自身を除く): 378026385760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 64, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 320, 392, 413, 448, 472, 490, 560, 590, 784, 826, 944, 980, 1120, 1180, 1568, 1652, 1888, 1960, 2065, 2240, 2360, 2891, 3136, 3304, 3776, 3920, 4130, 4720, 5782, 6608, 7840, 8260, 9440, 11564, 13216, 14455, 15680, 16520, 18880, 23128, 26432, 28910, 33040, 46256, 57820, 66080, 92512, 115640, 132160, 185024, 224891, 231280, 449782, 462560, 899564, 925120, 1124455, 1574237, 1799128, 2248910, 3148474, 3598256, 4497820, 6296948, 7196512, 7871185, 8995640, 11019659, 12593896, 13268569, 14393024, 15742370, 17991280, 22039318, 25187792, 26537138, 31484740, 35982560, 44078636, 50375584, 53074276, 55098295, 62969480, 66342845, 71965120, 88157272, 92879983, 100751168, 106148552, 110196590, 125938960, 132685690, 176314544, 185759966, 212297104, 220393180, 251877920, 265371380, 352629088, 371519932, 424594208, 440786360, 464399915, 503755840, 530742760, 650159881, 705258176, 743039864, 849188416, 881572720, 928799830, 1061485520, 1300319762, 1486079728, 1763145440, 1857599660, 2122971040, 2600639524, 2972159456, 3250799405, 3526290880, 3715199320, 4245942080, 5201279048, 5944318912, 6501598810, 7430398640, 10402558096, 13003197620, 14860797280, 20805116192, 26006395240, 29721594560, 41610232384, 52012790480, 104025580960, 208051161920]

約数ペア:

[(1, 208051161920), (2, 104025580960), (4, 52012790480), (5, 41610232384), (7, 29721594560), (8, 26006395240), (10, 20805116192), (14, 14860797280), (16, 13003197620), (20, 10402558096), (28, 7430398640), (32, 6501598810), (35, 5944318912), (40, 5201279048), (49, 4245942080), (56, 3715199320), (59, 3526290880), (64, 3250799405), (70, 2972159456), (80, 2600639524), (98, 2122971040), (112, 1857599660), (118, 1763145440), (140, 1486079728), (160, 1300319762), (196, 1061485520), (224, 928799830), (236, 881572720), (245, 849188416), (280, 743039864), (295, 705258176), (320, 650159881), (392, 530742760), (413, 503755840), (448, 464399915), (472, 440786360), (490, 424594208), (560, 371519932), (590, 352629088), (784, 265371380), (826, 251877920), (944, 220393180), (980, 212297104), (1120, 185759966), (1180, 176314544), (1568, 132685690), (1652, 125938960), (1888, 110196590), (1960, 106148552), (2065, 100751168), (2240, 92879983), (2360, 88157272), (2891, 71965120), (3136, 66342845), (3304, 62969480), (3776, 55098295), (3920, 53074276), (4130, 50375584), (4720, 44078636), (5782, 35982560), (6608, 31484740), (7840, 26537138), (8260, 25187792), (9440, 22039318), (11564, 17991280), (13216, 15742370), (14455, 14393024), (15680, 13268569), (16520, 12593896), (18880, 11019659), (23128, 8995640), (26432, 7871185), (28910, 7196512), (33040, 6296948), (46256, 4497820), (57820, 3598256), (66080, 3148474), (92512, 2248910), (115640, 1799128), (132160, 1574237), (185024, 1124455), (224891, 925120), (231280, 899564), (449782, 462560)]