316658296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{24239}}^1$

素因数の和:24339

約数の個数: 32

約数和(自身を含む): 628300800

約数和(自身を除く): 311642504

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 3266, 6532, 13064, 24239, 48478, 96956, 193912, 557497, 1114994, 1720969, 2229988, 3441938, 4459976, 6883876, 13767752, 39582287, 79164574, 158329148, 316658296]

約数ペア:

[(1, 316658296), (2, 158329148), (4, 79164574), (8, 39582287), (23, 13767752), (46, 6883876), (71, 4459976), (92, 3441938), (142, 2229988), (184, 1720969), (284, 1114994), (568, 557497), (1633, 193912), (3266, 96956), (6532, 48478), (13064, 24239)]