129418912

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6961}}^1$

素因数の和:7061

約数の個数: 48

約数和(自身を含む): 294743232

約数和(自身を除く): 165324320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 6961, 9296, 13922, 18592, 27844, 48727, 55688, 97454, 111376, 194908, 222752, 389816, 577763, 779632, 1155526, 1559264, 2311052, 4044341, 4622104, 8088682, 9244208, 16177364, 18488416, 32354728, 64709456, 129418912]

約数ペア:

[(1, 129418912), (2, 64709456), (4, 32354728), (7, 18488416), (8, 16177364), (14, 9244208), (16, 8088682), (28, 4622104), (32, 4044341), (56, 2311052), (83, 1559264), (112, 1155526), (166, 779632), (224, 577763), (332, 389816), (581, 222752), (664, 194908), (1162, 111376), (1328, 97454), (2324, 55688), (2656, 48727), (4648, 27844), (6961, 18592), (9296, 13922)]