200573680

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{15013}}^1$

素因数の和:15193

約数の個数: 40

約数和(自身を含む): 469157472

約数和(自身を除く): 268583792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 6680, 13360, 15013, 30026, 60052, 75065, 120104, 150130, 240208, 300260, 600520, 1201040, 2507171, 5014342, 10028684, 12535855, 20057368, 25071710, 40114736, 50143420, 100286840, 200573680]

約数ペア:

[(1, 200573680), (2, 100286840), (4, 50143420), (5, 40114736), (8, 25071710), (10, 20057368), (16, 12535855), (20, 10028684), (40, 5014342), (80, 2507171), (167, 1201040), (334, 600520), (668, 300260), (835, 240208), (1336, 150130), (1670, 120104), (2672, 75065), (3340, 60052), (6680, 30026), (13360, 15013)]