388201536

素因数分解:

$2^6\times 3^2\times {\mathrm{673961}}^1$

素因数の和:673979

約数の個数: 42

約数和(自身を含む): 1112711262

約数和(自身を除く): 724509726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 673961, 1347922, 2021883, 2695844, 4043766, 5391688, 6065649, 8087532, 10783376, 12131298, 16175064, 21566752, 24262596, 32350128, 43133504, 48525192, 64700256, 97050384, 129400512, 194100768, 388201536]

約数ペア:

[(1, 388201536), (2, 194100768), (3, 129400512), (4, 97050384), (6, 64700256), (8, 48525192), (9, 43133504), (12, 32350128), (16, 24262596), (18, 21566752), (24, 16175064), (32, 12131298), (36, 10783376), (48, 8087532), (64, 6065649), (72, 5391688), (96, 4043766), (144, 2695844), (192, 2021883), (288, 1347922), (576, 673961)]