302279802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{257}}^1$

素因数の和:595

約数の個数: 64

約数和(自身を含む): 674085888

約数和(自身を除く): 371806086

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 251, 257, 426, 502, 514, 753, 771, 781, 1506, 1542, 1562, 2343, 2761, 2827, 4686, 5522, 5654, 8283, 8481, 16566, 16962, 17821, 18247, 35642, 36494, 53463, 54741, 64507, 106926, 109482, 129014, 193521, 196031, 200717, 387042, 392062, 401434, 588093, 602151, 709577, 1176186, 1204302, 1419154, 2128731, 4257462, 4579997, 9159994, 13739991, 27479982, 50379967, 100759934, 151139901, 302279802]

約数ペア:

[(1, 302279802), (2, 151139901), (3, 100759934), (6, 50379967), (11, 27479982), (22, 13739991), (33, 9159994), (66, 4579997), (71, 4257462), (142, 2128731), (213, 1419154), (251, 1204302), (257, 1176186), (426, 709577), (502, 602151), (514, 588093), (753, 401434), (771, 392062), (781, 387042), (1506, 200717), (1542, 196031), (1562, 193521), (2343, 129014), (2761, 109482), (2827, 106926), (4686, 64507), (5522, 54741), (5654, 53463), (8283, 36494), (8481, 35642), (16566, 18247), (16962, 17821)]