228352488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5503}}^1$

素因数の和:5551

約数の個数: 128

約数和(自身を含む): 739737600

約数和(自身を除く): 511385112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1976, 2184, 2964, 3192, 3458, 5187, 5503, 5928, 6916, 10374, 11006, 13832, 16509, 20748, 22012, 33018, 38521, 41496, 44024, 66036, 71539, 77042, 104557, 115563, 132072, 143078, 154084, 209114, 214617, 231126, 286156, 308168, 313671, 418228, 429234, 462252, 500773, 572312, 627342, 731899, 836456, 858468, 924504, 1001546, 1254684, 1359241, 1463798, 1502319, 1716936, 2003092, 2195697, 2509368, 2718482, 2927596, 3004638, 4006184, 4077723, 4391394, 5436964, 5855192, 6009276, 8155446, 8782788, 9514687, 10873928, 12018552, 16310892, 17565576, 19029374, 28544061, 32621784, 38058748, 57088122, 76117496, 114176244, 228352488]

約数ペア:

[(1, 228352488), (2, 114176244), (3, 76117496), (4, 57088122), (6, 38058748), (7, 32621784), (8, 28544061), (12, 19029374), (13, 17565576), (14, 16310892), (19, 12018552), (21, 10873928), (24, 9514687), (26, 8782788), (28, 8155446), (38, 6009276), (39, 5855192), (42, 5436964), (52, 4391394), (56, 4077723), (57, 4006184), (76, 3004638), (78, 2927596), (84, 2718482), (91, 2509368), (104, 2195697), (114, 2003092), (133, 1716936), (152, 1502319), (156, 1463798), (168, 1359241), (182, 1254684), (228, 1001546), (247, 924504), (266, 858468), (273, 836456), (312, 731899), (364, 627342), (399, 572312), (456, 500773), (494, 462252), (532, 429234), (546, 418228), (728, 313671), (741, 308168), (798, 286156), (988, 231126), (1064, 214617), (1092, 209114), (1482, 154084), (1596, 143078), (1729, 132072), (1976, 115563), (2184, 104557), (2964, 77042), (3192, 71539), (3458, 66036), (5187, 44024), (5503, 41496), (5928, 38521), (6916, 33018), (10374, 22012), (11006, 20748), (13832, 16509)]