138922896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{413461}}^1$

素因数の和:413479

約数の個数: 40

約数和(自身を含む): 410154304

約数和(自身を除く): 271231408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 413461, 826922, 1240383, 1653844, 2480766, 2894227, 3307688, 4961532, 5788454, 6615376, 8682681, 9923064, 11576908, 17365362, 19846128, 23153816, 34730724, 46307632, 69461448, 138922896]

約数ペア:

[(1, 138922896), (2, 69461448), (3, 46307632), (4, 34730724), (6, 23153816), (7, 19846128), (8, 17365362), (12, 11576908), (14, 9923064), (16, 8682681), (21, 6615376), (24, 5788454), (28, 4961532), (42, 3307688), (48, 2894227), (56, 2480766), (84, 1653844), (112, 1240383), (168, 826922), (336, 413461)]