254969904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32993}}^1$

素因数の和:33034

約数の個数: 80

約数和(自身を含む): 785521152

約数和(自身を除く): 530551248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 32993, 65986, 98979, 131972, 197958, 230951, 263944, 395916, 461902, 527888, 692853, 758839, 791832, 923804, 1385706, 1517678, 1583664, 1847608, 2276517, 2771412, 3035356, 3695216, 4553034, 5311873, 5542824, 6070712, 9106068, 10623746, 11085648, 12141424, 15935619, 18212136, 21247492, 31871238, 36424272, 42494984, 63742476, 84989968, 127484952, 254969904]

約数ペア:

[(1, 254969904), (2, 127484952), (3, 84989968), (4, 63742476), (6, 42494984), (7, 36424272), (8, 31871238), (12, 21247492), (14, 18212136), (16, 15935619), (21, 12141424), (23, 11085648), (24, 10623746), (28, 9106068), (42, 6070712), (46, 5542824), (48, 5311873), (56, 4553034), (69, 3695216), (84, 3035356), (92, 2771412), (112, 2276517), (138, 1847608), (161, 1583664), (168, 1517678), (184, 1385706), (276, 923804), (322, 791832), (336, 758839), (368, 692853), (483, 527888), (552, 461902), (644, 395916), (966, 263944), (1104, 230951), (1288, 197958), (1932, 131972), (2576, 98979), (3864, 65986), (7728, 32993)]