214098738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{821}}^1\times {\mathrm{887}}^1$

素因数の和:1727

約数の個数: 48

約数和(自身を含む): 499276224

約数和(自身を除く): 285177486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 821, 887, 1642, 1774, 2463, 2661, 4926, 5322, 5747, 6209, 11494, 12418, 17241, 18627, 34482, 37254, 40229, 43463, 80458, 86926, 120687, 130389, 241374, 260778, 728227, 1456454, 2184681, 4369362, 5097589, 10195178, 15292767, 30585534, 35683123, 71366246, 107049369, 214098738]

約数ペア:

[(1, 214098738), (2, 107049369), (3, 71366246), (6, 35683123), (7, 30585534), (14, 15292767), (21, 10195178), (42, 5097589), (49, 4369362), (98, 2184681), (147, 1456454), (294, 728227), (821, 260778), (887, 241374), (1642, 130389), (1774, 120687), (2463, 86926), (2661, 80458), (4926, 43463), (5322, 40229), (5747, 37254), (6209, 34482), (11494, 18627), (12418, 17241)]