228927216

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 694134144

約数和(自身を除く): 465206928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 131, 147, 168, 196, 262, 294, 336, 392, 393, 524, 588, 743, 784, 786, 917, 1048, 1176, 1486, 1572, 1834, 2096, 2229, 2352, 2751, 2972, 3144, 3668, 4458, 5201, 5502, 5944, 6288, 6419, 7336, 8916, 10402, 11004, 11888, 12838, 14672, 15603, 17832, 19257, 20804, 22008, 25676, 31206, 35664, 36407, 38514, 41608, 44016, 51352, 62412, 72814, 77028, 83216, 97333, 102704, 109221, 124824, 145628, 154056, 194666, 218442, 249648, 291256, 291999, 308112, 389332, 436884, 582512, 583998, 681331, 778664, 873768, 1167996, 1362662, 1557328, 1747536, 2043993, 2335992, 2725324, 4087986, 4671984, 4769317, 5450648, 8175972, 9538634, 10901296, 14307951, 16351944, 19077268, 28615902, 32703888, 38154536, 57231804, 76309072, 114463608, 228927216]

約数ペア:

[(1, 228927216), (2, 114463608), (3, 76309072), (4, 57231804), (6, 38154536), (7, 32703888), (8, 28615902), (12, 19077268), (14, 16351944), (16, 14307951), (21, 10901296), (24, 9538634), (28, 8175972), (42, 5450648), (48, 4769317), (49, 4671984), (56, 4087986), (84, 2725324), (98, 2335992), (112, 2043993), (131, 1747536), (147, 1557328), (168, 1362662), (196, 1167996), (262, 873768), (294, 778664), (336, 681331), (392, 583998), (393, 582512), (524, 436884), (588, 389332), (743, 308112), (784, 291999), (786, 291256), (917, 249648), (1048, 218442), (1176, 194666), (1486, 154056), (1572, 145628), (1834, 124824), (2096, 109221), (2229, 102704), (2352, 97333), (2751, 83216), (2972, 77028), (3144, 72814), (3668, 62412), (4458, 51352), (5201, 44016), (5502, 41608), (5944, 38514), (6288, 36407), (6419, 35664), (7336, 31206), (8916, 25676), (10402, 22008), (11004, 20804), (11888, 19257), (12838, 17832), (14672, 15603)]