205932016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{26107}}^1$

素因数の和:26161

約数の個数: 40

約数和(自身を含む): 437047920

約数和(自身を除く): 231115904

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 26107, 52214, 104428, 208856, 417712, 443819, 757103, 887638, 1514206, 1775276, 3028412, 3550552, 6056824, 7101104, 12113648, 12870751, 25741502, 51483004, 102966008, 205932016]

約数ペア:

[(1, 205932016), (2, 102966008), (4, 51483004), (8, 25741502), (16, 12870751), (17, 12113648), (29, 7101104), (34, 6056824), (58, 3550552), (68, 3028412), (116, 1775276), (136, 1514206), (232, 887638), (272, 757103), (464, 443819), (493, 417712), (986, 208856), (1972, 104428), (3944, 52214), (7888, 26107)]