110742268

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 239540224

約数和(自身を除く): 128797956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 614, 991, 1228, 1982, 2149, 3964, 3991, 4298, 6937, 7982, 8596, 12883, 13874, 15964, 25766, 27748, 27937, 51532, 55874, 90181, 111748, 180362, 304237, 360724, 608474, 1216948, 2129659, 3955081, 4259318, 7910162, 8518636, 15820324, 27685567, 55371134, 110742268]

約数ペア:

[(1, 110742268), (2, 55371134), (4, 27685567), (7, 15820324), (13, 8518636), (14, 7910162), (26, 4259318), (28, 3955081), (52, 2129659), (91, 1216948), (182, 608474), (307, 360724), (364, 304237), (614, 180362), (991, 111748), (1228, 90181), (1982, 55874), (2149, 51532), (3964, 27937), (3991, 27748), (4298, 25766), (6937, 15964), (7982, 13874), (8596, 12883)]