213640056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6949}}^1$

素因数の和:7029

約数の個数: 96

約数和(自身を含む): 672204000

約数和(自身を除く): 458563944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 3416, 3843, 4392, 5124, 6949, 7686, 10248, 13898, 15372, 20847, 27796, 30744, 41694, 48643, 55592, 62541, 83388, 97286, 125082, 145929, 166776, 194572, 250164, 291858, 389144, 423889, 437787, 500328, 583716, 847778, 875574, 1167432, 1271667, 1695556, 1751148, 2543334, 2967223, 3391112, 3502296, 3815001, 5086668, 5934446, 7630002, 8901669, 10173336, 11868892, 15260004, 17803338, 23737784, 26705007, 30520008, 35606676, 53410014, 71213352, 106820028, 213640056]

約数ペア:

[(1, 213640056), (2, 106820028), (3, 71213352), (4, 53410014), (6, 35606676), (7, 30520008), (8, 26705007), (9, 23737784), (12, 17803338), (14, 15260004), (18, 11868892), (21, 10173336), (24, 8901669), (28, 7630002), (36, 5934446), (42, 5086668), (56, 3815001), (61, 3502296), (63, 3391112), (72, 2967223), (84, 2543334), (122, 1751148), (126, 1695556), (168, 1271667), (183, 1167432), (244, 875574), (252, 847778), (366, 583716), (427, 500328), (488, 437787), (504, 423889), (549, 389144), (732, 291858), (854, 250164), (1098, 194572), (1281, 166776), (1464, 145929), (1708, 125082), (2196, 97286), (2562, 83388), (3416, 62541), (3843, 55592), (4392, 48643), (5124, 41694), (6949, 30744), (7686, 27796), (10248, 20847), (13898, 15372)]