188812000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3669

約数の個数: 96

約数和(自身を含む): 499734144

約数和(自身を除く): 310922144

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, 3631, 4000, 5200, 6500, 7262, 10400, 13000, 14524, 18155, 26000, 29048, 36310, 47203, 52000, 58096, 72620, 90775, 94406, 116192, 145240, 181550, 188812, 236015, 290480, 363100, 377624, 453875, 472030, 580960, 726200, 755248, 907750, 944060, 1180075, 1452400, 1510496, 1815500, 1888120, 2360150, 2904800, 3631000, 3776240, 4720300, 5900375, 7262000, 7552480, 9440600, 11800750, 14524000, 18881200, 23601500, 37762400, 47203000, 94406000, 188812000]

約数ペア:

[(1, 188812000), (2, 94406000), (4, 47203000), (5, 37762400), (8, 23601500), (10, 18881200), (13, 14524000), (16, 11800750), (20, 9440600), (25, 7552480), (26, 7262000), (32, 5900375), (40, 4720300), (50, 3776240), (52, 3631000), (65, 2904800), (80, 2360150), (100, 1888120), (104, 1815500), (125, 1510496), (130, 1452400), (160, 1180075), (200, 944060), (208, 907750), (250, 755248), (260, 726200), (325, 580960), (400, 472030), (416, 453875), (500, 377624), (520, 363100), (650, 290480), (800, 236015), (1000, 188812), (1040, 181550), (1300, 145240), (1625, 116192), (2000, 94406), (2080, 90775), (2600, 72620), (3250, 58096), (3631, 52000), (4000, 47203), (5200, 36310), (6500, 29048), (7262, 26000), (10400, 18155), (13000, 14524)]