208839872912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40916903}}^1$

素因数の和:40916951

約数の個数: 40

約数和(自身を含む): 456632648640

約数和(自身を除く): 247792775728

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 40916903, 81833806, 163667612, 327335224, 450085933, 654670448, 900171866, 1186590187, 1800343732, 2373180374, 3600687464, 4746360748, 7201374928, 9492721496, 13052492057, 18985442992, 26104984114, 52209968228, 104419936456, 208839872912]

約数ペア:

[(1, 208839872912), (2, 104419936456), (4, 52209968228), (8, 26104984114), (11, 18985442992), (16, 13052492057), (22, 9492721496), (29, 7201374928), (44, 4746360748), (58, 3600687464), (88, 2373180374), (116, 1800343732), (176, 1186590187), (232, 900171866), (319, 654670448), (464, 450085933), (638, 327335224), (1276, 163667612), (2552, 81833806), (5104, 40916903)]