201071360

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{22441}}^1$

素因数の和:22469

約数の個数: 72

約数和(自身を含む): 550457376

約数和(自身を除く): 349386016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 22441, 44882, 89764, 112205, 157087, 179528, 224410, 314174, 359056, 448820, 628348, 718112, 785435, 897640, 1256696, 1436224, 1570870, 1795280, 2513392, 2872448, 3141740, 3590560, 5026784, 5744896, 6283480, 7181120, 10053568, 12566960, 14362240, 20107136, 25133920, 28724480, 40214272, 50267840, 100535680, 201071360]

約数ペア:

[(1, 201071360), (2, 100535680), (4, 50267840), (5, 40214272), (7, 28724480), (8, 25133920), (10, 20107136), (14, 14362240), (16, 12566960), (20, 10053568), (28, 7181120), (32, 6283480), (35, 5744896), (40, 5026784), (56, 3590560), (64, 3141740), (70, 2872448), (80, 2513392), (112, 1795280), (128, 1570870), (140, 1436224), (160, 1256696), (224, 897640), (256, 785435), (280, 718112), (320, 628348), (448, 448820), (560, 359056), (640, 314174), (896, 224410), (1120, 179528), (1280, 157087), (1792, 112205), (2240, 89764), (4480, 44882), (8960, 22441)]