202213254

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{1847}}^1$

素因数の和:2180

約数の個数: 32

約数和(自身を含む): 411941376

約数和(自身を除く): 209728122

約数列:

[1, 2, 3, 6, 71, 142, 213, 257, 426, 514, 771, 1542, 1847, 3694, 5541, 11082, 18247, 36494, 54741, 109482, 131137, 262274, 393411, 474679, 786822, 949358, 1424037, 2848074, 33702209, 67404418, 101106627, 202213254]

約数ペア:

[(1, 202213254), (2, 101106627), (3, 67404418), (6, 33702209), (71, 2848074), (142, 1424037), (213, 949358), (257, 786822), (426, 474679), (514, 393411), (771, 262274), (1542, 131137), (1847, 109482), (3694, 54741), (5541, 36494), (11082, 18247)]