196133048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{7129}}^1$

素因数の和:7335

約数の個数: 32

約数和(自身を含む): 389298000

約数和(自身を除く): 193164952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 362, 724, 1448, 3439, 6878, 7129, 13756, 14258, 27512, 28516, 57032, 135451, 270902, 541804, 1083608, 1290349, 2580698, 5161396, 10322792, 24516631, 49033262, 98066524, 196133048]

約数ペア:

[(1, 196133048), (2, 98066524), (4, 49033262), (8, 24516631), (19, 10322792), (38, 5161396), (76, 2580698), (152, 1290349), (181, 1083608), (362, 541804), (724, 270902), (1448, 135451), (3439, 57032), (6878, 28516), (7129, 27512), (13756, 14258)]