211535692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4363}}^1$

素因数の和:4438

約数の個数: 48

約数和(自身を含む): 422295552

約数和(自身を除く): 210759860

約数列:

[1, 2, 4, 17, 23, 31, 34, 46, 62, 68, 92, 124, 391, 527, 713, 782, 1054, 1426, 1564, 2108, 2852, 4363, 8726, 12121, 17452, 24242, 48484, 74171, 100349, 135253, 148342, 200698, 270506, 296684, 401396, 541012, 1705933, 2299301, 3110819, 3411866, 4598602, 6221638, 6823732, 9197204, 12443276, 52883923, 105767846, 211535692]

約数ペア:

[(1, 211535692), (2, 105767846), (4, 52883923), (17, 12443276), (23, 9197204), (31, 6823732), (34, 6221638), (46, 4598602), (62, 3411866), (68, 3110819), (92, 2299301), (124, 1705933), (391, 541012), (527, 401396), (713, 296684), (782, 270506), (1054, 200698), (1426, 148342), (1564, 135253), (2108, 100349), (2852, 74171), (4363, 48484), (8726, 24242), (12121, 17452)]