272080904

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1$

素因数の和:1829

約数の個数: 32

約数和(自身を含む): 517367520

約数和(自身を除く): 245286616

約数列:

[1, 2, 4, 8, 137, 163, 274, 326, 548, 652, 1096, 1304, 1523, 3046, 6092, 12184, 22331, 44662, 89324, 178648, 208651, 248249, 417302, 496498, 834604, 992996, 1669208, 1985992, 34010113, 68020226, 136040452, 272080904]

約数ペア:

[(1, 272080904), (2, 136040452), (4, 68020226), (8, 34010113), (137, 1985992), (163, 1669208), (274, 992996), (326, 834604), (548, 496498), (652, 417302), (1096, 248249), (1304, 208651), (1523, 178648), (3046, 89324), (6092, 44662), (12184, 22331)]