198580896

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3376

約数の個数: 120

約数和(自身を含む): 609596064

約数和(自身を除く): 411015168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3331, 3726, 4968, 6624, 6662, 7452, 9936, 9993, 13324, 14904, 19872, 19986, 26648, 29808, 29979, 39972, 53296, 59616, 59958, 76613, 79944, 89937, 106592, 119916, 153226, 159888, 179874, 229839, 239832, 269811, 306452, 319776, 359748, 459678, 479664, 539622, 612904, 689517, 719496, 919356, 959328, 1079244, 1225808, 1379034, 1438992, 1838712, 2068551, 2158488, 2451616, 2758068, 2877984, 3677424, 4137102, 4316976, 5516136, 6205653, 7354848, 8274204, 8633952, 11032272, 12411306, 16548408, 22064544, 24822612, 33096816, 49645224, 66193632, 99290448, 198580896]

約数ペア:

[(1, 198580896), (2, 99290448), (3, 66193632), (4, 49645224), (6, 33096816), (8, 24822612), (9, 22064544), (12, 16548408), (16, 12411306), (18, 11032272), (23, 8633952), (24, 8274204), (27, 7354848), (32, 6205653), (36, 5516136), (46, 4316976), (48, 4137102), (54, 3677424), (69, 2877984), (72, 2758068), (81, 2451616), (92, 2158488), (96, 2068551), (108, 1838712), (138, 1438992), (144, 1379034), (162, 1225808), (184, 1079244), (207, 959328), (216, 919356), (276, 719496), (288, 689517), (324, 612904), (368, 539622), (414, 479664), (432, 459678), (552, 359748), (621, 319776), (648, 306452), (736, 269811), (828, 239832), (864, 229839), (1104, 179874), (1242, 159888), (1296, 153226), (1656, 119916), (1863, 106592), (2208, 89937), (2484, 79944), (2592, 76613), (3312, 59958), (3331, 59616), (3726, 53296), (4968, 39972), (6624, 29979), (6662, 29808), (7452, 26648), (9936, 19986), (9993, 19872), (13324, 14904)]