236422417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1657}}^1$

素因数の和:1801

約数の個数: 32

約数和(自身を含む): 315152640

約数和(自身を除く): 78730223

約数列:

[1, 7, 11, 17, 77, 109, 119, 187, 763, 1199, 1309, 1657, 1853, 8393, 11599, 12971, 18227, 20383, 28169, 127589, 142681, 180613, 197183, 309859, 1264291, 1986743, 2169013, 3070421, 13907201, 21492947, 33774631, 236422417]

約数ペア:

[(1, 236422417), (7, 33774631), (11, 21492947), (17, 13907201), (77, 3070421), (109, 2169013), (119, 1986743), (187, 1264291), (763, 309859), (1199, 197183), (1309, 180613), (1657, 142681), (1853, 127589), (8393, 28169), (11599, 20383), (12971, 18227)]