201364480

素因数分解:

$2^{10}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:679

約数の個数: 88

約数和(自身を含む): 491083488

約数和(自身を除く): 289719008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 256, 268, 320, 335, 512, 536, 587, 640, 670, 1024, 1072, 1174, 1280, 1340, 2144, 2348, 2560, 2680, 2935, 4288, 4696, 5120, 5360, 5870, 8576, 9392, 10720, 11740, 17152, 18784, 21440, 23480, 34304, 37568, 39329, 42880, 46960, 68608, 75136, 78658, 85760, 93920, 150272, 157316, 171520, 187840, 196645, 300544, 314632, 343040, 375680, 393290, 601088, 629264, 751360, 786580, 1258528, 1502720, 1573160, 2517056, 3005440, 3146320, 5034112, 6292640, 10068224, 12585280, 20136448, 25170560, 40272896, 50341120, 100682240, 201364480]

約数ペア:

[(1, 201364480), (2, 100682240), (4, 50341120), (5, 40272896), (8, 25170560), (10, 20136448), (16, 12585280), (20, 10068224), (32, 6292640), (40, 5034112), (64, 3146320), (67, 3005440), (80, 2517056), (128, 1573160), (134, 1502720), (160, 1258528), (256, 786580), (268, 751360), (320, 629264), (335, 601088), (512, 393290), (536, 375680), (587, 343040), (640, 314632), (670, 300544), (1024, 196645), (1072, 187840), (1174, 171520), (1280, 157316), (1340, 150272), (2144, 93920), (2348, 85760), (2560, 78658), (2680, 75136), (2935, 68608), (4288, 46960), (4696, 42880), (5120, 39329), (5360, 37568), (5870, 34304), (8576, 23480), (9392, 21440), (10720, 18784), (11740, 17152)]