193180400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{68993}}^1$

素因数の和:69018

約数の個数: 60

約数和(自身を含む): 530425872

約数和(自身を除く): 337245472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 68993, 137986, 275972, 344965, 482951, 551944, 689930, 965902, 1103888, 1379860, 1724825, 1931804, 2414755, 2759720, 3449650, 3863608, 4829510, 5519440, 6899300, 7727216, 9659020, 12073775, 13798600, 19318040, 24147550, 27597200, 38636080, 48295100, 96590200, 193180400]

約数ペア:

[(1, 193180400), (2, 96590200), (4, 48295100), (5, 38636080), (7, 27597200), (8, 24147550), (10, 19318040), (14, 13798600), (16, 12073775), (20, 9659020), (25, 7727216), (28, 6899300), (35, 5519440), (40, 4829510), (50, 3863608), (56, 3449650), (70, 2759720), (80, 2414755), (100, 1931804), (112, 1724825), (140, 1379860), (175, 1103888), (200, 965902), (280, 689930), (350, 551944), (400, 482951), (560, 344965), (700, 275972), (1400, 137986), (2800, 68993)]