203414250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{673}}^1$

素因数の和:737

約数の個数: 128

約数和(自身を含む): 565254144

約数和(自身を除く): 361839894

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 125, 130, 150, 155, 186, 195, 250, 310, 325, 375, 390, 403, 465, 650, 673, 750, 775, 806, 930, 975, 1209, 1346, 1550, 1625, 1950, 2015, 2019, 2325, 2418, 3250, 3365, 3875, 4030, 4038, 4650, 4875, 6045, 6730, 7750, 8749, 9750, 10075, 10095, 11625, 12090, 16825, 17498, 20150, 20190, 20863, 23250, 26247, 30225, 33650, 41726, 43745, 50375, 50475, 52494, 60450, 62589, 84125, 87490, 100750, 100950, 104315, 125178, 131235, 151125, 168250, 208630, 218725, 252375, 262470, 271219, 302250, 312945, 437450, 504750, 521575, 542438, 625890, 656175, 813657, 1043150, 1093625, 1312350, 1356095, 1564725, 1627314, 2187250, 2607875, 2712190, 3129450, 3280875, 4068285, 5215750, 6561750, 6780475, 7823625, 8136570, 13560950, 15647250, 20341425, 33902375, 40682850, 67804750, 101707125, 203414250]

約数ペア:

[(1, 203414250), (2, 101707125), (3, 67804750), (5, 40682850), (6, 33902375), (10, 20341425), (13, 15647250), (15, 13560950), (25, 8136570), (26, 7823625), (30, 6780475), (31, 6561750), (39, 5215750), (50, 4068285), (62, 3280875), (65, 3129450), (75, 2712190), (78, 2607875), (93, 2187250), (125, 1627314), (130, 1564725), (150, 1356095), (155, 1312350), (186, 1093625), (195, 1043150), (250, 813657), (310, 656175), (325, 625890), (375, 542438), (390, 521575), (403, 504750), (465, 437450), (650, 312945), (673, 302250), (750, 271219), (775, 262470), (806, 252375), (930, 218725), (975, 208630), (1209, 168250), (1346, 151125), (1550, 131235), (1625, 125178), (1950, 104315), (2015, 100950), (2019, 100750), (2325, 87490), (2418, 84125), (3250, 62589), (3365, 60450), (3875, 52494), (4030, 50475), (4038, 50375), (4650, 43745), (4875, 41726), (6045, 33650), (6730, 30225), (7750, 26247), (8749, 23250), (9750, 20863), (10075, 20190), (10095, 20150), (11625, 17498), (12090, 16825)]