115228984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:500

約数の個数: 64

約数和(自身を含む): 243210240

約数和(自身を除く): 127981256

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 103, 104, 124, 206, 248, 347, 403, 412, 694, 806, 824, 1339, 1388, 1612, 2678, 2776, 3193, 3224, 4511, 5356, 6386, 9022, 10712, 10757, 12772, 18044, 21514, 25544, 35741, 36088, 41509, 43028, 71482, 83018, 86056, 139841, 142964, 166036, 279682, 285928, 332072, 464633, 559364, 929266, 1107971, 1118728, 1858532, 2215942, 3717064, 4431884, 8863768, 14403623, 28807246, 57614492, 115228984]

約数ペア:

[(1, 115228984), (2, 57614492), (4, 28807246), (8, 14403623), (13, 8863768), (26, 4431884), (31, 3717064), (52, 2215942), (62, 1858532), (103, 1118728), (104, 1107971), (124, 929266), (206, 559364), (248, 464633), (347, 332072), (403, 285928), (412, 279682), (694, 166036), (806, 142964), (824, 139841), (1339, 86056), (1388, 83018), (1612, 71482), (2678, 43028), (2776, 41509), (3193, 36088), (3224, 35741), (4511, 25544), (5356, 21514), (6386, 18044), (9022, 12772), (10712, 10757)]