201013000

素因数分解:

$2^3\times 5^3\times {\mathrm{59}}^1\times {\mathrm{3407}}^1$

素因数の和:3487

約数の個数: 64

約数和(自身を含む): 478483200

約数和(自身を除く): 277470200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 125, 200, 236, 250, 295, 472, 500, 590, 1000, 1180, 1475, 2360, 2950, 3407, 5900, 6814, 7375, 11800, 13628, 14750, 17035, 27256, 29500, 34070, 59000, 68140, 85175, 136280, 170350, 201013, 340700, 402026, 425875, 681400, 804052, 851750, 1005065, 1608104, 1703500, 2010130, 3407000, 4020260, 5025325, 8040520, 10050650, 20101300, 25126625, 40202600, 50253250, 100506500, 201013000]

約数ペア:

[(1, 201013000), (2, 100506500), (4, 50253250), (5, 40202600), (8, 25126625), (10, 20101300), (20, 10050650), (25, 8040520), (40, 5025325), (50, 4020260), (59, 3407000), (100, 2010130), (118, 1703500), (125, 1608104), (200, 1005065), (236, 851750), (250, 804052), (295, 681400), (472, 425875), (500, 402026), (590, 340700), (1000, 201013), (1180, 170350), (1475, 136280), (2360, 85175), (2950, 68140), (3407, 59000), (5900, 34070), (6814, 29500), (7375, 27256), (11800, 17035), (13628, 14750)]