121100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{173}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 302064

約数和(自身を除く): 180964

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 173, 175, 346, 350, 692, 700, 865, 1211, 1730, 2422, 3460, 4325, 4844, 6055, 8650, 12110, 17300, 24220, 30275, 60550, 121100]

約数ペア:

[(1, 121100), (2, 60550), (4, 30275), (5, 24220), (7, 17300), (10, 12110), (14, 8650), (20, 6055), (25, 4844), (28, 4325), (35, 3460), (50, 2422), (70, 1730), (100, 1211), (140, 865), (173, 700), (175, 692), (346, 350)]