83490188

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{8087}}^1$

素因数の和:8209

約数の個数: 24

約数和(自身を含む): 152863200

約数和(自身を除く): 69373012

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 356, 2581, 5162, 8087, 10324, 16174, 32348, 234523, 469046, 719743, 938092, 1439486, 2878972, 20872547, 41745094, 83490188]

約数ペア:

[(1, 83490188), (2, 41745094), (4, 20872547), (29, 2878972), (58, 1439486), (89, 938092), (116, 719743), (178, 469046), (356, 234523), (2581, 32348), (5162, 16174), (8087, 10324)]