239655104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4057}}^1$

素因数の和:4153

約数の個数: 56

約数和(自身を含む): 519488928

約数和(自身を除く): 279833824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 142, 208, 284, 416, 568, 832, 923, 1136, 1846, 2272, 3692, 4057, 4544, 7384, 8114, 14768, 16228, 29536, 32456, 52741, 59072, 64912, 105482, 129824, 210964, 259648, 288047, 421928, 576094, 843856, 1152188, 1687712, 2304376, 3375424, 3744611, 4608752, 7489222, 9217504, 14978444, 18435008, 29956888, 59913776, 119827552, 239655104]

約数ペア:

[(1, 239655104), (2, 119827552), (4, 59913776), (8, 29956888), (13, 18435008), (16, 14978444), (26, 9217504), (32, 7489222), (52, 4608752), (64, 3744611), (71, 3375424), (104, 2304376), (142, 1687712), (208, 1152188), (284, 843856), (416, 576094), (568, 421928), (832, 288047), (923, 259648), (1136, 210964), (1846, 129824), (2272, 105482), (3692, 64912), (4057, 59072), (4544, 52741), (7384, 32456), (8114, 29536), (14768, 16228)]