206463400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7219}}^1$

素因数の和:7259

約数の個数: 96

約数和(自身を含む): 564026400

約数和(自身を除く): 357563000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 88, 100, 104, 110, 130, 143, 200, 220, 260, 275, 286, 325, 440, 520, 550, 572, 650, 715, 1100, 1144, 1300, 1430, 2200, 2600, 2860, 3575, 5720, 7150, 7219, 14300, 14438, 28600, 28876, 36095, 57752, 72190, 79409, 93847, 144380, 158818, 180475, 187694, 288760, 317636, 360950, 375388, 397045, 469235, 635272, 721900, 750776, 794090, 938470, 1032317, 1443800, 1588180, 1876940, 1985225, 2064634, 2346175, 3176360, 3753880, 3970450, 4129268, 4692350, 5161585, 7940900, 8258536, 9384700, 10323170, 15881800, 18769400, 20646340, 25807925, 41292680, 51615850, 103231700, 206463400]

約数ペア:

[(1, 206463400), (2, 103231700), (4, 51615850), (5, 41292680), (8, 25807925), (10, 20646340), (11, 18769400), (13, 15881800), (20, 10323170), (22, 9384700), (25, 8258536), (26, 7940900), (40, 5161585), (44, 4692350), (50, 4129268), (52, 3970450), (55, 3753880), (65, 3176360), (88, 2346175), (100, 2064634), (104, 1985225), (110, 1876940), (130, 1588180), (143, 1443800), (200, 1032317), (220, 938470), (260, 794090), (275, 750776), (286, 721900), (325, 635272), (440, 469235), (520, 397045), (550, 375388), (572, 360950), (650, 317636), (715, 288760), (1100, 187694), (1144, 180475), (1300, 158818), (1430, 144380), (2200, 93847), (2600, 79409), (2860, 72190), (3575, 57752), (5720, 36095), (7150, 28876), (7219, 28600), (14300, 14438)]