203105088

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15331}}^1$

素因数の和:15372

約数の個数: 84

約数和(自身を含む): 607515168

約数和(自身を除く): 404410080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 15331, 30662, 45993, 61324, 91986, 122648, 137979, 183972, 245296, 275958, 352613, 367944, 490592, 551916, 705226, 735888, 981184, 1057839, 1103832, 1410452, 1471776, 2115678, 2207664, 2820904, 2943552, 3173517, 4231356, 4415328, 5641808, 6347034, 8462712, 8830656, 11283616, 12694068, 16925424, 22567232, 25388136, 33850848, 50776272, 67701696, 101552544, 203105088]

約数ペア:

[(1, 203105088), (2, 101552544), (3, 67701696), (4, 50776272), (6, 33850848), (8, 25388136), (9, 22567232), (12, 16925424), (16, 12694068), (18, 11283616), (23, 8830656), (24, 8462712), (32, 6347034), (36, 5641808), (46, 4415328), (48, 4231356), (64, 3173517), (69, 2943552), (72, 2820904), (92, 2207664), (96, 2115678), (138, 1471776), (144, 1410452), (184, 1103832), (192, 1057839), (207, 981184), (276, 735888), (288, 705226), (368, 551916), (414, 490592), (552, 367944), (576, 352613), (736, 275958), (828, 245296), (1104, 183972), (1472, 137979), (1656, 122648), (2208, 91986), (3312, 61324), (4416, 45993), (6624, 30662), (13248, 15331)]