202265440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2069}}^1$

素因数の和:2144

約数の個数: 96

約数和(自身を含む): 525813120

約数和(自身を除く): 323547680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 47, 52, 65, 80, 94, 104, 130, 160, 188, 208, 235, 260, 376, 416, 470, 520, 611, 752, 940, 1040, 1222, 1504, 1880, 2069, 2080, 2444, 3055, 3760, 4138, 4888, 6110, 7520, 8276, 9776, 10345, 12220, 16552, 19552, 20690, 24440, 26897, 33104, 41380, 48880, 53794, 66208, 82760, 97243, 97760, 107588, 134485, 165520, 194486, 215176, 268970, 331040, 388972, 430352, 486215, 537940, 777944, 860704, 972430, 1075880, 1264159, 1555888, 1944860, 2151760, 2528318, 3111776, 3889720, 4303520, 5056636, 6320795, 7779440, 10113272, 12641590, 15558880, 20226544, 25283180, 40453088, 50566360, 101132720, 202265440]

約数ペア:

[(1, 202265440), (2, 101132720), (4, 50566360), (5, 40453088), (8, 25283180), (10, 20226544), (13, 15558880), (16, 12641590), (20, 10113272), (26, 7779440), (32, 6320795), (40, 5056636), (47, 4303520), (52, 3889720), (65, 3111776), (80, 2528318), (94, 2151760), (104, 1944860), (130, 1555888), (160, 1264159), (188, 1075880), (208, 972430), (235, 860704), (260, 777944), (376, 537940), (416, 486215), (470, 430352), (520, 388972), (611, 331040), (752, 268970), (940, 215176), (1040, 194486), (1222, 165520), (1504, 134485), (1880, 107588), (2069, 97760), (2080, 97243), (2444, 82760), (3055, 66208), (3760, 53794), (4138, 48880), (4888, 41380), (6110, 33104), (7520, 26897), (8276, 24440), (9776, 20690), (10345, 19552), (12220, 16552)]