214944758

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{7151}}^1$

素因数の和:7292

約数の個数: 32

約数和(自身を含む): 391357440

約数和(自身を除く): 176412682

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1582, 2147, 4294, 7151, 14302, 15029, 30058, 50057, 100114, 135869, 271738, 808063, 951083, 1616126, 1902166, 5656441, 11312882, 15353197, 30706394, 107472379, 214944758]

約数ペア:

[(1, 214944758), (2, 107472379), (7, 30706394), (14, 15353197), (19, 11312882), (38, 5656441), (113, 1902166), (133, 1616126), (226, 951083), (266, 808063), (791, 271738), (1582, 135869), (2147, 100114), (4294, 50057), (7151, 30058), (14302, 15029)]