197435118336

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{18443}}^1$

素因数の和:18778

約数の個数: 144

約数和(自身を含む): 537444585216

約数和(自身を除く): 340009466880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 263, 318, 384, 424, 526, 636, 768, 789, 848, 1052, 1272, 1578, 1696, 2104, 2544, 3156, 3392, 4208, 5088, 6312, 6784, 8416, 10176, 12624, 13568, 13939, 16832, 18443, 20352, 25248, 27878, 33664, 36886, 40704, 41817, 50496, 55329, 55756, 67328, 73772, 83634, 100992, 110658, 111512, 147544, 167268, 201984, 221316, 223024, 295088, 334536, 442632, 446048, 590176, 669072, 885264, 892096, 977479, 1180352, 1338144, 1770528, 1784192, 1954958, 2360704, 2676288, 2932437, 3541056, 3568384, 3909916, 4721408, 4850509, 5352576, 5864874, 7082112, 7819832, 9701018, 10705152, 11729748, 14164224, 14551527, 15639664, 19402036, 23459496, 29103054, 31279328, 38804072, 46918992, 58206108, 62558656, 77608144, 93837984, 116412216, 125117312, 155216288, 187675968, 232824432, 250234624, 257076977, 310432576, 375351936, 465648864, 514153954, 620865152, 750703872, 771230931, 931297728, 1028307908, 1241730304, 1542461862, 1862595456, 2056615816, 3084923724, 3725190912, 4113231632, 6169847448, 8226463264, 12339694896, 16452926528, 24679389792, 32905853056, 49358779584, 65811706112, 98717559168, 197435118336]

約数ペア:

[(1, 197435118336), (2, 98717559168), (3, 65811706112), (4, 49358779584), (6, 32905853056), (8, 24679389792), (12, 16452926528), (16, 12339694896), (24, 8226463264), (32, 6169847448), (48, 4113231632), (53, 3725190912), (64, 3084923724), (96, 2056615816), (106, 1862595456), (128, 1542461862), (159, 1241730304), (192, 1028307908), (212, 931297728), (256, 771230931), (263, 750703872), (318, 620865152), (384, 514153954), (424, 465648864), (526, 375351936), (636, 310432576), (768, 257076977), (789, 250234624), (848, 232824432), (1052, 187675968), (1272, 155216288), (1578, 125117312), (1696, 116412216), (2104, 93837984), (2544, 77608144), (3156, 62558656), (3392, 58206108), (4208, 46918992), (5088, 38804072), (6312, 31279328), (6784, 29103054), (8416, 23459496), (10176, 19402036), (12624, 15639664), (13568, 14551527), (13939, 14164224), (16832, 11729748), (18443, 10705152), (20352, 9701018), (25248, 7819832), (27878, 7082112), (33664, 5864874), (36886, 5352576), (40704, 4850509), (41817, 4721408), (50496, 3909916), (55329, 3568384), (55756, 3541056), (67328, 2932437), (73772, 2676288), (83634, 2360704), (100992, 1954958), (110658, 1784192), (111512, 1770528), (147544, 1338144), (167268, 1180352), (201984, 977479), (221316, 892096), (223024, 885264), (295088, 669072), (334536, 590176), (442632, 446048)]