196085916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{418987}}^1$

素因数の和:419010

約数の個数: 36

約数和(自身を含む): 533790712

約数和(自身を除く): 337704796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 418987, 837974, 1256961, 1675948, 2513922, 3770883, 5027844, 5446831, 7541766, 10893662, 15083532, 16340493, 21787324, 32680986, 49021479, 65361972, 98042958, 196085916]

約数ペア:

[(1, 196085916), (2, 98042958), (3, 65361972), (4, 49021479), (6, 32680986), (9, 21787324), (12, 16340493), (13, 15083532), (18, 10893662), (26, 7541766), (36, 5446831), (39, 5027844), (52, 3770883), (78, 2513922), (117, 1675948), (156, 1256961), (234, 837974), (468, 418987)]