236870690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6421}}^1$

素因数の和:6483

約数の個数: 64

約数和(自身を含む): 532666368

約数和(自身を除く): 295795678

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 155, 170, 217, 238, 310, 434, 527, 595, 1054, 1085, 1190, 2170, 2635, 3689, 5270, 6421, 7378, 12842, 18445, 32105, 36890, 44947, 64210, 89894, 109157, 199051, 218314, 224735, 398102, 449470, 545785, 764099, 995255, 1091570, 1393357, 1528198, 1990510, 2786714, 3383867, 3820495, 6767734, 6966785, 7640990, 13933570, 16919335, 23687069, 33838670, 47374138, 118435345, 236870690]

約数ペア:

[(1, 236870690), (2, 118435345), (5, 47374138), (7, 33838670), (10, 23687069), (14, 16919335), (17, 13933570), (31, 7640990), (34, 6966785), (35, 6767734), (62, 3820495), (70, 3383867), (85, 2786714), (119, 1990510), (155, 1528198), (170, 1393357), (217, 1091570), (238, 995255), (310, 764099), (434, 545785), (527, 449470), (595, 398102), (1054, 224735), (1085, 218314), (1190, 199051), (2170, 109157), (2635, 89894), (3689, 64210), (5270, 44947), (6421, 36890), (7378, 32105), (12842, 18445)]