248027839492

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{57347}}^1$

素因数の和:57676

約数の個数: 48

約数和(自身を含む): 447540121728

約数和(自身を除く): 199512282236

約数列:

[1, 2, 4, 71, 97, 142, 157, 194, 284, 314, 388, 628, 6887, 11147, 13774, 15229, 22294, 27548, 30458, 44588, 57347, 60916, 114694, 229388, 1081259, 2162518, 4071637, 4325036, 5562659, 8143274, 9003479, 11125318, 16286548, 18006958, 22250636, 36013916, 394948789, 639247009, 789897578, 873337463, 1278494018, 1579795156, 1746674926, 2556988036, 3493349852, 62006959873, 124013919746, 248027839492]

約数ペア:

[(1, 248027839492), (2, 124013919746), (4, 62006959873), (71, 3493349852), (97, 2556988036), (142, 1746674926), (157, 1579795156), (194, 1278494018), (284, 873337463), (314, 789897578), (388, 639247009), (628, 394948789), (6887, 36013916), (11147, 22250636), (13774, 18006958), (15229, 16286548), (22294, 11125318), (27548, 9003479), (30458, 8143274), (44588, 5562659), (57347, 4325036), (60916, 4071637), (114694, 2162518), (229388, 1081259)]