195290152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{4261}}^1$

素因数の和:4621

約数の個数: 32

約数和(自身を含む): 388950120

約数和(自身を除く): 193659968

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 337, 674, 1348, 2696, 4261, 5729, 8522, 11458, 17044, 22916, 34088, 45832, 72437, 144874, 289748, 579496, 1435957, 2871914, 5743828, 11487656, 24411269, 48822538, 97645076, 195290152]

約数ペア:

[(1, 195290152), (2, 97645076), (4, 48822538), (8, 24411269), (17, 11487656), (34, 5743828), (68, 2871914), (136, 1435957), (337, 579496), (674, 289748), (1348, 144874), (2696, 72437), (4261, 45832), (5729, 34088), (8522, 22916), (11458, 17044)]