203075496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{601}}^1$

素因数の和:664

約数の個数: 144

約数和(自身を含む): 626158260

約数和(自身を除く): 423082764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 361, 456, 468, 494, 601, 684, 722, 741, 936, 988, 1083, 1202, 1368, 1444, 1482, 1803, 1976, 2166, 2223, 2404, 2888, 2964, 3249, 3606, 4332, 4446, 4693, 4808, 5409, 5928, 6498, 7212, 7813, 8664, 8892, 9386, 10818, 11419, 12996, 14079, 14424, 15626, 17784, 18772, 21636, 22838, 23439, 25992, 28158, 31252, 34257, 37544, 42237, 43272, 45676, 46878, 56316, 62504, 68514, 70317, 84474, 91352, 93756, 102771, 112632, 137028, 140634, 148447, 168948, 187512, 205542, 216961, 274056, 281268, 296894, 337896, 411084, 433922, 445341, 562536, 593788, 650883, 822168, 867844, 890682, 1187576, 1301766, 1336023, 1735688, 1781364, 1952649, 2603532, 2672046, 2820493, 3562728, 3905298, 5207064, 5344092, 5640986, 7810596, 8461479, 10688184, 11281972, 15621192, 16922958, 22563944, 25384437, 33845916, 50768874, 67691832, 101537748, 203075496]

約数ペア:

[(1, 203075496), (2, 101537748), (3, 67691832), (4, 50768874), (6, 33845916), (8, 25384437), (9, 22563944), (12, 16922958), (13, 15621192), (18, 11281972), (19, 10688184), (24, 8461479), (26, 7810596), (36, 5640986), (38, 5344092), (39, 5207064), (52, 3905298), (57, 3562728), (72, 2820493), (76, 2672046), (78, 2603532), (104, 1952649), (114, 1781364), (117, 1735688), (152, 1336023), (156, 1301766), (171, 1187576), (228, 890682), (234, 867844), (247, 822168), (312, 650883), (342, 593788), (361, 562536), (456, 445341), (468, 433922), (494, 411084), (601, 337896), (684, 296894), (722, 281268), (741, 274056), (936, 216961), (988, 205542), (1083, 187512), (1202, 168948), (1368, 148447), (1444, 140634), (1482, 137028), (1803, 112632), (1976, 102771), (2166, 93756), (2223, 91352), (2404, 84474), (2888, 70317), (2964, 68514), (3249, 62504), (3606, 56316), (4332, 46878), (4446, 45676), (4693, 43272), (4808, 42237), (5409, 37544), (5928, 34257), (6498, 31252), (7212, 28158), (7813, 25992), (8664, 23439), (8892, 22838), (9386, 21636), (10818, 18772), (11419, 17784), (12996, 15626), (14079, 14424)]