242417648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{3181}}^1$

素因数の和:3633

約数の個数: 40

約数和(自身を含む): 513727536

約数和(自身を除く): 271309888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 433, 866, 1732, 3181, 3464, 4763, 6362, 6928, 9526, 12724, 19052, 25448, 34991, 38104, 50896, 69982, 76208, 139964, 279928, 559856, 1377373, 2754746, 5509492, 11018984, 15151103, 22037968, 30302206, 60604412, 121208824, 242417648]

約数ペア:

[(1, 242417648), (2, 121208824), (4, 60604412), (8, 30302206), (11, 22037968), (16, 15151103), (22, 11018984), (44, 5509492), (88, 2754746), (176, 1377373), (433, 559856), (866, 279928), (1732, 139964), (3181, 76208), (3464, 69982), (4763, 50896), (6362, 38104), (6928, 34991), (9526, 25448), (12724, 19052)]