133079552

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{4261}}^1$

素因数の和:4340

約数の個数: 40

約数和(自身を含む): 270321612

約数和(自身を除く): 137242060

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1952, 3904, 4261, 7808, 8522, 15616, 17044, 31232, 34088, 68176, 136352, 259921, 272704, 519842, 545408, 1039684, 1090816, 2079368, 2181632, 4158736, 8317472, 16634944, 33269888, 66539776, 133079552]

約数ペア:

[(1, 133079552), (2, 66539776), (4, 33269888), (8, 16634944), (16, 8317472), (32, 4158736), (61, 2181632), (64, 2079368), (122, 1090816), (128, 1039684), (244, 545408), (256, 519842), (488, 272704), (512, 259921), (976, 136352), (1952, 68176), (3904, 34088), (4261, 31232), (7808, 17044), (8522, 15616)]