136277200

素因数分解:

$2^4\times 5^2\times {\mathrm{340693}}^1$

素因数の和:340711

約数の個数: 30

約数和(自身を含む): 327406934

約数和(自身を除く): 191129734

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 340693, 681386, 1362772, 1703465, 2725544, 3406930, 5451088, 6813860, 8517325, 13627720, 17034650, 27255440, 34069300, 68138600, 136277200]

約数ペア:

[(1, 136277200), (2, 68138600), (4, 34069300), (5, 27255440), (8, 17034650), (10, 13627720), (16, 8517325), (20, 6813860), (25, 5451088), (40, 3406930), (50, 2725544), (80, 1703465), (100, 1362772), (200, 681386), (400, 340693)]