207776338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{13099}}^1$

素因数の和:13222

約数の個数: 32

約数和(自身を含む): 392371200

約数和(自身を除く): 184594862

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 7931, 13099, 15862, 26198, 91693, 144089, 183386, 288178, 1008623, 1349197, 2017246, 2698394, 9444379, 14841167, 18888758, 29682334, 103888169, 207776338]

約数ペア:

[(1, 207776338), (2, 103888169), (7, 29682334), (11, 18888758), (14, 14841167), (22, 9444379), (77, 2698394), (103, 2017246), (154, 1349197), (206, 1008623), (721, 288178), (1133, 183386), (1442, 144089), (2266, 91693), (7931, 26198), (13099, 15862)]