98119700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{140171}}^1$

素因数の和:140192

約数の個数: 36

約数和(自身を含む): 243338592

約数和(自身を除く): 145218892

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 140171, 280342, 560684, 700855, 981197, 1401710, 1962394, 2803420, 3504275, 3924788, 4905985, 7008550, 9811970, 14017100, 19623940, 24529925, 49059850, 98119700]

約数ペア:

[(1, 98119700), (2, 49059850), (4, 24529925), (5, 19623940), (7, 14017100), (10, 9811970), (14, 7008550), (20, 4905985), (25, 3924788), (28, 3504275), (35, 2803420), (50, 1962394), (70, 1401710), (100, 981197), (140, 700855), (175, 560684), (350, 280342), (700, 140171)]