227505200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:751

約数の個数: 120

約数和(自身を含む): 598326288

約数和(自身を除く): 370821088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 67, 80, 100, 104, 130, 134, 200, 208, 260, 268, 325, 335, 400, 520, 536, 650, 653, 670, 871, 1040, 1072, 1300, 1306, 1340, 1675, 1742, 2600, 2612, 2680, 3265, 3350, 3484, 4355, 5200, 5224, 5360, 6530, 6700, 6968, 8489, 8710, 10448, 13060, 13400, 13936, 16325, 16978, 17420, 21775, 26120, 26800, 32650, 33956, 34840, 42445, 43550, 43751, 52240, 65300, 67912, 69680, 84890, 87100, 87502, 130600, 135824, 169780, 174200, 175004, 212225, 218755, 261200, 339560, 348400, 350008, 424450, 437510, 568763, 679120, 700016, 848900, 875020, 1093775, 1137526, 1697800, 1750040, 2187550, 2275052, 2843815, 3395600, 3500080, 4375100, 4550104, 5687630, 8750200, 9100208, 11375260, 14219075, 17500400, 22750520, 28438150, 45501040, 56876300, 113752600, 227505200]

約数ペア:

[(1, 227505200), (2, 113752600), (4, 56876300), (5, 45501040), (8, 28438150), (10, 22750520), (13, 17500400), (16, 14219075), (20, 11375260), (25, 9100208), (26, 8750200), (40, 5687630), (50, 4550104), (52, 4375100), (65, 3500080), (67, 3395600), (80, 2843815), (100, 2275052), (104, 2187550), (130, 1750040), (134, 1697800), (200, 1137526), (208, 1093775), (260, 875020), (268, 848900), (325, 700016), (335, 679120), (400, 568763), (520, 437510), (536, 424450), (650, 350008), (653, 348400), (670, 339560), (871, 261200), (1040, 218755), (1072, 212225), (1300, 175004), (1306, 174200), (1340, 169780), (1675, 135824), (1742, 130600), (2600, 87502), (2612, 87100), (2680, 84890), (3265, 69680), (3350, 67912), (3484, 65300), (4355, 52240), (5200, 43751), (5224, 43550), (5360, 42445), (6530, 34840), (6700, 33956), (6968, 32650), (8489, 26800), (8710, 26120), (10448, 21775), (13060, 17420), (13400, 16978), (13936, 16325)]