201391266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{11491}}^1$

素因数の和:11646

約数の個数: 32

約数和(自身を含む): 423641088

約数和(自身を除く): 222249822

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 2921, 5842, 8763, 11491, 17526, 22982, 34473, 68946, 264293, 528586, 792879, 1459357, 1585758, 2918714, 4378071, 8756142, 33565211, 67130422, 100695633, 201391266]

約数ペア:

[(1, 201391266), (2, 100695633), (3, 67130422), (6, 33565211), (23, 8756142), (46, 4378071), (69, 2918714), (127, 1585758), (138, 1459357), (254, 792879), (381, 528586), (762, 264293), (2921, 68946), (5842, 34473), (8763, 22982), (11491, 17526)]