262196032

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:408

約数の個数: 112

約数和(自身を含む): 636422400

約数和(自身を除く): 374226368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 173, 199, 224, 238, 272, 346, 398, 448, 476, 544, 692, 796, 952, 1088, 1211, 1384, 1393, 1592, 1904, 2422, 2768, 2786, 2941, 3184, 3383, 3808, 4844, 5536, 5572, 5882, 6368, 6766, 7616, 9688, 11072, 11144, 11764, 12736, 13532, 19376, 20587, 22288, 23528, 23681, 27064, 34427, 38752, 41174, 44576, 47056, 47362, 54128, 68854, 77504, 82348, 89152, 94112, 94724, 108256, 137708, 164696, 188224, 189448, 216512, 240989, 275416, 329392, 378896, 481978, 550832, 585259, 658784, 757792, 963956, 1101664, 1170518, 1317568, 1515584, 1927912, 2203328, 2341036, 3855824, 4096813, 4682072, 7711648, 8193626, 9364144, 15423296, 16387252, 18728288, 32774504, 37456576, 65549008, 131098016, 262196032]

約数ペア:

[(1, 262196032), (2, 131098016), (4, 65549008), (7, 37456576), (8, 32774504), (14, 18728288), (16, 16387252), (17, 15423296), (28, 9364144), (32, 8193626), (34, 7711648), (56, 4682072), (64, 4096813), (68, 3855824), (112, 2341036), (119, 2203328), (136, 1927912), (173, 1515584), (199, 1317568), (224, 1170518), (238, 1101664), (272, 963956), (346, 757792), (398, 658784), (448, 585259), (476, 550832), (544, 481978), (692, 378896), (796, 329392), (952, 275416), (1088, 240989), (1211, 216512), (1384, 189448), (1393, 188224), (1592, 164696), (1904, 137708), (2422, 108256), (2768, 94724), (2786, 94112), (2941, 89152), (3184, 82348), (3383, 77504), (3808, 68854), (4844, 54128), (5536, 47362), (5572, 47056), (5882, 44576), (6368, 41174), (6766, 38752), (7616, 34427), (9688, 27064), (11072, 23681), (11144, 23528), (11764, 22288), (12736, 20587), (13532, 19376)]