198207648

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1696

約数の個数: 120

約数和(自身を含む): 595691712

約数和(自身を除く): 397484064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1269, 1296, 1504, 1627, 1692, 2256, 2538, 2592, 3254, 3384, 3807, 4512, 4881, 5076, 6508, 6768, 7614, 9762, 10152, 13016, 13536, 14643, 15228, 19524, 20304, 26032, 29286, 30456, 39048, 40608, 43929, 52064, 58572, 60912, 76469, 78096, 87858, 117144, 121824, 131787, 152938, 156192, 175716, 229407, 234288, 263574, 305876, 351432, 458814, 468576, 527148, 611752, 688221, 702864, 917628, 1054296, 1223504, 1376442, 1405728, 1835256, 2064663, 2108592, 2447008, 2752884, 3670512, 4129326, 4217184, 5505768, 6193989, 7341024, 8258652, 11011536, 12387978, 16517304, 22023072, 24775956, 33034608, 49551912, 66069216, 99103824, 198207648]

約数ペア:

[(1, 198207648), (2, 99103824), (3, 66069216), (4, 49551912), (6, 33034608), (8, 24775956), (9, 22023072), (12, 16517304), (16, 12387978), (18, 11011536), (24, 8258652), (27, 7341024), (32, 6193989), (36, 5505768), (47, 4217184), (48, 4129326), (54, 3670512), (72, 2752884), (81, 2447008), (94, 2108592), (96, 2064663), (108, 1835256), (141, 1405728), (144, 1376442), (162, 1223504), (188, 1054296), (216, 917628), (282, 702864), (288, 688221), (324, 611752), (376, 527148), (423, 468576), (432, 458814), (564, 351432), (648, 305876), (752, 263574), (846, 234288), (864, 229407), (1128, 175716), (1269, 156192), (1296, 152938), (1504, 131787), (1627, 121824), (1692, 117144), (2256, 87858), (2538, 78096), (2592, 76469), (3254, 60912), (3384, 58572), (3807, 52064), (4512, 43929), (4881, 40608), (5076, 39048), (6508, 30456), (6768, 29286), (7614, 26032), (9762, 20304), (10152, 19524), (13016, 15228), (13536, 14643)]