195280588846

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6367}}^1\times {\mathrm{15991}}^1$

素因数の和:22504

約数の個数: 32

約数和(自身を含む): 337284329472

約数和(自身を除く): 142003740626

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 6367, 12734, 15991, 31982, 44569, 89138, 111937, 223874, 872279, 1744558, 2190767, 4381534, 6105953, 12211906, 15335369, 30670738, 101814697, 203629394, 712702879, 1425405758, 13948613489, 27897226978, 97640294423, 195280588846]

約数ペア:

[(1, 195280588846), (2, 97640294423), (7, 27897226978), (14, 13948613489), (137, 1425405758), (274, 712702879), (959, 203629394), (1918, 101814697), (6367, 30670738), (12734, 15335369), (15991, 12211906), (31982, 6105953), (44569, 4381534), (89138, 2190767), (111937, 1744558), (223874, 872279)]