202193520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{842473}}^1$

素因数の和:842489

約数の個数: 40

約数和(自身を含む): 626800656

約数和(自身を除く): 424607136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 842473, 1684946, 2527419, 3369892, 4212365, 5054838, 6739784, 8424730, 10109676, 12637095, 13479568, 16849460, 20219352, 25274190, 33698920, 40438704, 50548380, 67397840, 101096760, 202193520]

約数ペア:

[(1, 202193520), (2, 101096760), (3, 67397840), (4, 50548380), (5, 40438704), (6, 33698920), (8, 25274190), (10, 20219352), (12, 16849460), (15, 13479568), (16, 12637095), (20, 10109676), (24, 8424730), (30, 6739784), (40, 5054838), (48, 4212365), (60, 3369892), (80, 2527419), (120, 1684946), (240, 842473)]