201353700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{3407}}^1$

素因数の和:3621

約数の個数: 72

約数和(自身を含む): 585712512

約数和(自身を除く): 384358812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 197, 300, 394, 591, 788, 985, 1182, 1970, 2364, 2955, 3407, 3940, 4925, 5910, 6814, 9850, 10221, 11820, 13628, 14775, 17035, 19700, 20442, 29550, 34070, 40884, 51105, 59100, 68140, 85175, 102210, 170350, 204420, 255525, 340700, 511050, 671179, 1022100, 1342358, 2013537, 2684716, 3355895, 4027074, 6711790, 8054148, 10067685, 13423580, 16779475, 20135370, 33558950, 40270740, 50338425, 67117900, 100676850, 201353700]

約数ペア:

[(1, 201353700), (2, 100676850), (3, 67117900), (4, 50338425), (5, 40270740), (6, 33558950), (10, 20135370), (12, 16779475), (15, 13423580), (20, 10067685), (25, 8054148), (30, 6711790), (50, 4027074), (60, 3355895), (75, 2684716), (100, 2013537), (150, 1342358), (197, 1022100), (300, 671179), (394, 511050), (591, 340700), (788, 255525), (985, 204420), (1182, 170350), (1970, 102210), (2364, 85175), (2955, 68140), (3407, 59100), (3940, 51105), (4925, 40884), (5910, 34070), (6814, 29550), (9850, 20442), (10221, 19700), (11820, 17035), (13628, 14775)]