126800512

素因数分解:

$2^7\times {\mathrm{569}}^1\times {\mathrm{1741}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 253199700

約数和(自身を除く): 126399188

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 569, 1138, 1741, 2276, 3482, 4552, 6964, 9104, 13928, 18208, 27856, 36416, 55712, 72832, 111424, 222848, 990629, 1981258, 3962516, 7925032, 15850064, 31700128, 63400256, 126800512]

約数ペア:

[(1, 126800512), (2, 63400256), (4, 31700128), (8, 15850064), (16, 7925032), (32, 3962516), (64, 1981258), (128, 990629), (569, 222848), (1138, 111424), (1741, 72832), (2276, 55712), (3482, 36416), (4552, 27856), (6964, 18208), (9104, 13928)]