328967528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{2713}}^1$

素因数の和:3401

約数の個数: 32

約数和(自身を含む): 644846400

約数和(自身を除く): 315878872

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 659, 1318, 2636, 2713, 5272, 5426, 10852, 15157, 21704, 30314, 60628, 62399, 121256, 124798, 249596, 499192, 1787867, 3575734, 7151468, 14302936, 41120941, 82241882, 164483764, 328967528]

約数ペア:

[(1, 328967528), (2, 164483764), (4, 82241882), (8, 41120941), (23, 14302936), (46, 7151468), (92, 3575734), (184, 1787867), (659, 499192), (1318, 249596), (2636, 124798), (2713, 121256), (5272, 62399), (5426, 60628), (10852, 30314), (15157, 21704)]