213096800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{38053}}^1$

素因数の和:38080

約数の個数: 72

約数和(自身を含む): 594555696

約数和(自身を除く): 381458896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 38053, 76106, 152212, 190265, 266371, 304424, 380530, 532742, 608848, 761060, 951325, 1065484, 1217696, 1331855, 1522120, 1902650, 2130968, 2663710, 3044240, 3805300, 4261936, 5327420, 6088480, 6659275, 7610600, 8523872, 10654840, 13318550, 15221200, 21309680, 26637100, 30442400, 42619360, 53274200, 106548400, 213096800]

約数ペア:

[(1, 213096800), (2, 106548400), (4, 53274200), (5, 42619360), (7, 30442400), (8, 26637100), (10, 21309680), (14, 15221200), (16, 13318550), (20, 10654840), (25, 8523872), (28, 7610600), (32, 6659275), (35, 6088480), (40, 5327420), (50, 4261936), (56, 3805300), (70, 3044240), (80, 2663710), (100, 2130968), (112, 1902650), (140, 1522120), (160, 1331855), (175, 1217696), (200, 1065484), (224, 951325), (280, 761060), (350, 608848), (400, 532742), (560, 380530), (700, 304424), (800, 266371), (1120, 190265), (1400, 152212), (2800, 76106), (5600, 38053)]