201473700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{8501}}^1$

素因数の和:8597

約数の個数: 72

約数和(自身を含む): 590378880

約数和(自身を除く): 388905180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3950, 4740, 5925, 7900, 8501, 11850, 17002, 23700, 25503, 34004, 42505, 51006, 85010, 102012, 127515, 170020, 212525, 255030, 425050, 510060, 637575, 671579, 850100, 1275150, 1343158, 2014737, 2550300, 2686316, 3357895, 4029474, 6715790, 8058948, 10073685, 13431580, 16789475, 20147370, 33578950, 40294740, 50368425, 67157900, 100736850, 201473700]

約数ペア:

[(1, 201473700), (2, 100736850), (3, 67157900), (4, 50368425), (5, 40294740), (6, 33578950), (10, 20147370), (12, 16789475), (15, 13431580), (20, 10073685), (25, 8058948), (30, 6715790), (50, 4029474), (60, 3357895), (75, 2686316), (79, 2550300), (100, 2014737), (150, 1343158), (158, 1275150), (237, 850100), (300, 671579), (316, 637575), (395, 510060), (474, 425050), (790, 255030), (948, 212525), (1185, 170020), (1580, 127515), (1975, 102012), (2370, 85010), (3950, 51006), (4740, 42505), (5925, 34004), (7900, 25503), (8501, 23700), (11850, 17002)]