193113570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15973}}^1$

素因数の和:16027

約数の個数: 64

約数和(自身を含む): 515257344

約数和(自身を除く): 322143774

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 12090, 15973, 31946, 47919, 79865, 95838, 159730, 207649, 239595, 415298, 479190, 495163, 622947, 990326, 1038245, 1245894, 1485489, 2076490, 2475815, 2970978, 3114735, 4951630, 6229470, 6437119, 7427445, 12874238, 14854890, 19311357, 32185595, 38622714, 64371190, 96556785, 193113570]

約数ペア:

[(1, 193113570), (2, 96556785), (3, 64371190), (5, 38622714), (6, 32185595), (10, 19311357), (13, 14854890), (15, 12874238), (26, 7427445), (30, 6437119), (31, 6229470), (39, 4951630), (62, 3114735), (65, 2970978), (78, 2475815), (93, 2076490), (130, 1485489), (155, 1245894), (186, 1038245), (195, 990326), (310, 622947), (390, 495163), (403, 479190), (465, 415298), (806, 239595), (930, 207649), (1209, 159730), (2015, 95838), (2418, 79865), (4030, 47919), (6045, 31946), (12090, 15973)]