118249400

素因数分解:

$2^3\times 5^2\times {\mathrm{631}}^1\times {\mathrm{937}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 275659440

約数和(自身を除く): 157410040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 631, 937, 1262, 1874, 2524, 3155, 3748, 4685, 5048, 6310, 7496, 9370, 12620, 15775, 18740, 23425, 25240, 31550, 37480, 46850, 63100, 93700, 126200, 187400, 591247, 1182494, 2364988, 2956235, 4729976, 5912470, 11824940, 14781175, 23649880, 29562350, 59124700, 118249400]

約数ペア:

[(1, 118249400), (2, 59124700), (4, 29562350), (5, 23649880), (8, 14781175), (10, 11824940), (20, 5912470), (25, 4729976), (40, 2956235), (50, 2364988), (100, 1182494), (200, 591247), (631, 187400), (937, 126200), (1262, 93700), (1874, 63100), (2524, 46850), (3155, 37480), (3748, 31550), (4685, 25240), (5048, 23425), (6310, 18740), (7496, 15775), (9370, 12620)]