225344028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10907

約数の個数: 96

約数和(自身を含む): 681264640

約数和(自身を除く): 455920612

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 10861, 20748, 21722, 32583, 43444, 65166, 76027, 130332, 141193, 152054, 206359, 228081, 282386, 304108, 412718, 423579, 456162, 564772, 619077, 825436, 847158, 912324, 988351, 1238154, 1444513, 1694316, 1976702, 2476308, 2682667, 2889026, 2965053, 3953404, 4333539, 5365334, 5778052, 5930106, 8048001, 8667078, 10730668, 11860212, 16096002, 17334156, 18778669, 32192004, 37557338, 56336007, 75114676, 112672014, 225344028]

約数ペア:

[(1, 225344028), (2, 112672014), (3, 75114676), (4, 56336007), (6, 37557338), (7, 32192004), (12, 18778669), (13, 17334156), (14, 16096002), (19, 11860212), (21, 10730668), (26, 8667078), (28, 8048001), (38, 5930106), (39, 5778052), (42, 5365334), (52, 4333539), (57, 3953404), (76, 2965053), (78, 2889026), (84, 2682667), (91, 2476308), (114, 1976702), (133, 1694316), (156, 1444513), (182, 1238154), (228, 988351), (247, 912324), (266, 847158), (273, 825436), (364, 619077), (399, 564772), (494, 456162), (532, 423579), (546, 412718), (741, 304108), (798, 282386), (988, 228081), (1092, 206359), (1482, 152054), (1596, 141193), (1729, 130332), (2964, 76027), (3458, 65166), (5187, 43444), (6916, 32583), (10374, 21722), (10861, 20748)]