312550896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{930211}}^1$

素因数の和:930229

約数の個数: 40

約数和(自身を含む): 922770304

約数和(自身を除く): 610219408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 930211, 1860422, 2790633, 3720844, 5581266, 6511477, 7441688, 11162532, 13022954, 14883376, 19534431, 22325064, 26045908, 39068862, 44650128, 52091816, 78137724, 104183632, 156275448, 312550896]

約数ペア:

[(1, 312550896), (2, 156275448), (3, 104183632), (4, 78137724), (6, 52091816), (7, 44650128), (8, 39068862), (12, 26045908), (14, 22325064), (16, 19534431), (21, 14883376), (24, 13022954), (28, 11162532), (42, 7441688), (48, 6511477), (56, 5581266), (84, 3720844), (112, 2790633), (168, 1860422), (336, 930211)]