212603616

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 144

約数和(自身を含む): 660441600

約数和(自身を除く): 447837984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1439, 1539, 1824, 1944, 2052, 2592, 2736, 2878, 3078, 3888, 4104, 4317, 4617, 5472, 5756, 6156, 7776, 8208, 8634, 9234, 11512, 12312, 12951, 16416, 17268, 18468, 23024, 24624, 25902, 27341, 34536, 36936, 38853, 46048, 49248, 51804, 54682, 69072, 73872, 77706, 82023, 103608, 109364, 116559, 138144, 147744, 155412, 164046, 207216, 218728, 233118, 246069, 310824, 328092, 349677, 414432, 437456, 466236, 492138, 621648, 656184, 699354, 738207, 874912, 932472, 984276, 1243296, 1312368, 1398708, 1476414, 1864944, 1968552, 2214621, 2624736, 2797416, 2952828, 3729888, 3937104, 4429242, 5594832, 5905656, 6643863, 7874208, 8858484, 11189664, 11811312, 13287726, 17716968, 23622624, 26575452, 35433936, 53150904, 70867872, 106301808, 212603616]

約数ペア:

[(1, 212603616), (2, 106301808), (3, 70867872), (4, 53150904), (6, 35433936), (8, 26575452), (9, 23622624), (12, 17716968), (16, 13287726), (18, 11811312), (19, 11189664), (24, 8858484), (27, 7874208), (32, 6643863), (36, 5905656), (38, 5594832), (48, 4429242), (54, 3937104), (57, 3729888), (72, 2952828), (76, 2797416), (81, 2624736), (96, 2214621), (108, 1968552), (114, 1864944), (144, 1476414), (152, 1398708), (162, 1312368), (171, 1243296), (216, 984276), (228, 932472), (243, 874912), (288, 738207), (304, 699354), (324, 656184), (342, 621648), (432, 492138), (456, 466236), (486, 437456), (513, 414432), (608, 349677), (648, 328092), (684, 310824), (864, 246069), (912, 233118), (972, 218728), (1026, 207216), (1296, 164046), (1368, 155412), (1439, 147744), (1539, 138144), (1824, 116559), (1944, 109364), (2052, 103608), (2592, 82023), (2736, 77706), (2878, 73872), (3078, 69072), (3888, 54682), (4104, 51804), (4317, 49248), (4617, 46048), (5472, 38853), (5756, 36936), (6156, 34536), (7776, 27341), (8208, 25902), (8634, 24624), (9234, 23024), (11512, 18468), (12312, 17268), (12951, 16416)]