275632

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 40

約数和(自身を含む): 642816

約数和(自身を除く): 367184

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 107, 112, 161, 184, 214, 322, 368, 428, 644, 749, 856, 1288, 1498, 1712, 2461, 2576, 2996, 4922, 5992, 9844, 11984, 17227, 19688, 34454, 39376, 68908, 137816, 275632]

約数ペア:

[(1, 275632), (2, 137816), (4, 68908), (7, 39376), (8, 34454), (14, 19688), (16, 17227), (23, 11984), (28, 9844), (46, 5992), (56, 4922), (92, 2996), (107, 2576), (112, 2461), (161, 1712), (184, 1498), (214, 1288), (322, 856), (368, 749), (428, 644)]