201604000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3877}}^1$

素因数の和:3915

約数の個数: 96

約数和(自身を含む): 533581776

約数和(自身を除く): 331977776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 260, 325, 400, 416, 500, 520, 650, 800, 1000, 1040, 1300, 1625, 2000, 2080, 2600, 3250, 3877, 4000, 5200, 6500, 7754, 10400, 13000, 15508, 19385, 26000, 31016, 38770, 50401, 52000, 62032, 77540, 96925, 100802, 124064, 155080, 193850, 201604, 252005, 310160, 387700, 403208, 484625, 504010, 620320, 775400, 806416, 969250, 1008020, 1260025, 1550800, 1612832, 1938500, 2016040, 2520050, 3101600, 3877000, 4032080, 5040100, 6300125, 7754000, 8064160, 10080200, 12600250, 15508000, 20160400, 25200500, 40320800, 50401000, 100802000, 201604000]

約数ペア:

[(1, 201604000), (2, 100802000), (4, 50401000), (5, 40320800), (8, 25200500), (10, 20160400), (13, 15508000), (16, 12600250), (20, 10080200), (25, 8064160), (26, 7754000), (32, 6300125), (40, 5040100), (50, 4032080), (52, 3877000), (65, 3101600), (80, 2520050), (100, 2016040), (104, 1938500), (125, 1612832), (130, 1550800), (160, 1260025), (200, 1008020), (208, 969250), (250, 806416), (260, 775400), (325, 620320), (400, 504010), (416, 484625), (500, 403208), (520, 387700), (650, 310160), (800, 252005), (1000, 201604), (1040, 193850), (1300, 155080), (1625, 124064), (2000, 100802), (2080, 96925), (2600, 77540), (3250, 62032), (3877, 52000), (4000, 50401), (5200, 38770), (6500, 31016), (7754, 26000), (10400, 19385), (13000, 15508)]