204596028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 216

約数和(自身を含む): 675668448

約数和(自身を除く): 471072420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 173, 182, 228, 234, 247, 252, 266, 273, 342, 346, 361, 364, 399, 468, 494, 519, 532, 546, 684, 692, 722, 741, 798, 819, 988, 1038, 1083, 1092, 1197, 1211, 1444, 1482, 1557, 1596, 1638, 1729, 2076, 2166, 2223, 2249, 2394, 2422, 2527, 2964, 3114, 3249, 3276, 3287, 3458, 3633, 4332, 4446, 4498, 4693, 4788, 4844, 5054, 5187, 6228, 6498, 6574, 6747, 6916, 7266, 7581, 8892, 8996, 9386, 9861, 10108, 10374, 10899, 12996, 13148, 13494, 14079, 14532, 15162, 15561, 15743, 18772, 19722, 20241, 20748, 21798, 22743, 23009, 26988, 28158, 29583, 30324, 31122, 31486, 32851, 39444, 40482, 42237, 42731, 43596, 45486, 46018, 47229, 56316, 59166, 62244, 62453, 62972, 65702, 69027, 80964, 84474, 85462, 90972, 92036, 94458, 98553, 118332, 124906, 128193, 131404, 138054, 141687, 168948, 170924, 187359, 188916, 197106, 207081, 249812, 256386, 276108, 283374, 295659, 299117, 374718, 384579, 394212, 414162, 437171, 512772, 562077, 566748, 591318, 598234, 749436, 769158, 811889, 828324, 874342, 897351, 1124154, 1182636, 1196468, 1311513, 1538316, 1623778, 1748684, 1794702, 2248308, 2435667, 2623026, 2692053, 3247556, 3589404, 3934539, 4871334, 5246052, 5384106, 5683223, 7307001, 7869078, 9742668, 10768212, 11366446, 14614002, 15738156, 17049669, 22732892, 29228004, 34099338, 51149007, 68198676, 102298014, 204596028]

約数ペア:

[(1, 204596028), (2, 102298014), (3, 68198676), (4, 51149007), (6, 34099338), (7, 29228004), (9, 22732892), (12, 17049669), (13, 15738156), (14, 14614002), (18, 11366446), (19, 10768212), (21, 9742668), (26, 7869078), (28, 7307001), (36, 5683223), (38, 5384106), (39, 5246052), (42, 4871334), (52, 3934539), (57, 3589404), (63, 3247556), (76, 2692053), (78, 2623026), (84, 2435667), (91, 2248308), (114, 1794702), (117, 1748684), (126, 1623778), (133, 1538316), (156, 1311513), (171, 1196468), (173, 1182636), (182, 1124154), (228, 897351), (234, 874342), (247, 828324), (252, 811889), (266, 769158), (273, 749436), (342, 598234), (346, 591318), (361, 566748), (364, 562077), (399, 512772), (468, 437171), (494, 414162), (519, 394212), (532, 384579), (546, 374718), (684, 299117), (692, 295659), (722, 283374), (741, 276108), (798, 256386), (819, 249812), (988, 207081), (1038, 197106), (1083, 188916), (1092, 187359), (1197, 170924), (1211, 168948), (1444, 141687), (1482, 138054), (1557, 131404), (1596, 128193), (1638, 124906), (1729, 118332), (2076, 98553), (2166, 94458), (2223, 92036), (2249, 90972), (2394, 85462), (2422, 84474), (2527, 80964), (2964, 69027), (3114, 65702), (3249, 62972), (3276, 62453), (3287, 62244), (3458, 59166), (3633, 56316), (4332, 47229), (4446, 46018), (4498, 45486), (4693, 43596), (4788, 42731), (4844, 42237), (5054, 40482), (5187, 39444), (6228, 32851), (6498, 31486), (6574, 31122), (6747, 30324), (6916, 29583), (7266, 28158), (7581, 26988), (8892, 23009), (8996, 22743), (9386, 21798), (9861, 20748), (10108, 20241), (10374, 19722), (10899, 18772), (12996, 15743), (13148, 15561), (13494, 15162), (14079, 14532)]