207003214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1973}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 358162560

約数和(自身を除く): 151159346

約数列:

[1, 2, 11, 19, 22, 38, 209, 251, 418, 502, 1973, 2761, 3946, 4769, 5522, 9538, 21703, 37487, 43406, 52459, 74974, 104918, 412357, 495223, 824714, 990446, 5447453, 9409237, 10894906, 18818474, 103501607, 207003214]

約数ペア:

[(1, 207003214), (2, 103501607), (11, 18818474), (19, 10894906), (22, 9409237), (38, 5447453), (209, 990446), (251, 824714), (418, 495223), (502, 412357), (1973, 104918), (2761, 74974), (3946, 52459), (4769, 43406), (5522, 37487), (9538, 21703)]