201044480

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1$

素因数の和:906

約数の個数: 160

約数和(自身を含む): 593961984

約数和(自身を除く): 392917504

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 863, 896, 910, 1040, 1120, 1280, 1456, 1664, 1726, 1792, 1820, 2080, 2240, 2560, 2912, 3328, 3452, 3584, 3640, 4160, 4315, 4480, 5824, 6041, 6656, 6904, 7280, 8320, 8630, 8960, 11219, 11648, 12082, 13808, 14560, 16640, 17260, 17920, 22438, 23296, 24164, 27616, 29120, 30205, 33280, 34520, 44876, 46592, 48328, 55232, 56095, 58240, 60410, 69040, 78533, 89752, 96656, 110464, 112190, 116480, 120820, 138080, 157066, 179504, 193312, 220928, 224380, 232960, 241640, 276160, 314132, 359008, 386624, 392665, 441856, 448760, 483280, 552320, 628264, 718016, 773248, 785330, 897520, 966560, 1104640, 1256528, 1436032, 1546496, 1570660, 1795040, 1933120, 2209280, 2513056, 2872064, 3092992, 3141320, 3590080, 3866240, 5026112, 5744128, 6282640, 7180160, 7732480, 10052224, 12565280, 14360320, 15464960, 20104448, 25130560, 28720640, 40208896, 50261120, 100522240, 201044480]

約数ペア:

[(1, 201044480), (2, 100522240), (4, 50261120), (5, 40208896), (7, 28720640), (8, 25130560), (10, 20104448), (13, 15464960), (14, 14360320), (16, 12565280), (20, 10052224), (26, 7732480), (28, 7180160), (32, 6282640), (35, 5744128), (40, 5026112), (52, 3866240), (56, 3590080), (64, 3141320), (65, 3092992), (70, 2872064), (80, 2513056), (91, 2209280), (104, 1933120), (112, 1795040), (128, 1570660), (130, 1546496), (140, 1436032), (160, 1256528), (182, 1104640), (208, 966560), (224, 897520), (256, 785330), (260, 773248), (280, 718016), (320, 628264), (364, 552320), (416, 483280), (448, 448760), (455, 441856), (512, 392665), (520, 386624), (560, 359008), (640, 314132), (728, 276160), (832, 241640), (863, 232960), (896, 224380), (910, 220928), (1040, 193312), (1120, 179504), (1280, 157066), (1456, 138080), (1664, 120820), (1726, 116480), (1792, 112190), (1820, 110464), (2080, 96656), (2240, 89752), (2560, 78533), (2912, 69040), (3328, 60410), (3452, 58240), (3584, 56095), (3640, 55232), (4160, 48328), (4315, 46592), (4480, 44876), (5824, 34520), (6041, 33280), (6656, 30205), (6904, 29120), (7280, 27616), (8320, 24164), (8630, 23296), (8960, 22438), (11219, 17920), (11648, 17260), (12082, 16640), (13808, 14560)]