217872192

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:620

約数の個数: 112

約数和(自身を含む): 608624640

約数和(自身を除く): 390752448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 103, 138, 184, 192, 206, 276, 309, 368, 412, 479, 552, 618, 736, 824, 958, 1104, 1236, 1437, 1472, 1648, 1916, 2208, 2369, 2472, 2874, 3296, 3832, 4416, 4738, 4944, 5748, 6592, 7107, 7664, 9476, 9888, 11017, 11496, 14214, 15328, 18952, 19776, 22034, 22992, 28428, 30656, 33051, 37904, 44068, 45984, 49337, 56856, 66102, 75808, 88136, 91968, 98674, 113712, 132204, 148011, 151616, 176272, 197348, 227424, 264408, 296022, 352544, 394696, 454848, 528816, 592044, 705088, 789392, 1057632, 1134751, 1184088, 1578784, 2115264, 2269502, 2368176, 3157568, 3404253, 4539004, 4736352, 6808506, 9078008, 9472704, 13617012, 18156016, 27234024, 36312032, 54468048, 72624064, 108936096, 217872192]

約数ペア:

[(1, 217872192), (2, 108936096), (3, 72624064), (4, 54468048), (6, 36312032), (8, 27234024), (12, 18156016), (16, 13617012), (23, 9472704), (24, 9078008), (32, 6808506), (46, 4736352), (48, 4539004), (64, 3404253), (69, 3157568), (92, 2368176), (96, 2269502), (103, 2115264), (138, 1578784), (184, 1184088), (192, 1134751), (206, 1057632), (276, 789392), (309, 705088), (368, 592044), (412, 528816), (479, 454848), (552, 394696), (618, 352544), (736, 296022), (824, 264408), (958, 227424), (1104, 197348), (1236, 176272), (1437, 151616), (1472, 148011), (1648, 132204), (1916, 113712), (2208, 98674), (2369, 91968), (2472, 88136), (2874, 75808), (3296, 66102), (3832, 56856), (4416, 49337), (4738, 45984), (4944, 44068), (5748, 37904), (6592, 33051), (7107, 30656), (7664, 28428), (9476, 22992), (9888, 22034), (11017, 19776), (11496, 18952), (14214, 15328)]