189111888

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2766

約数の個数: 160

約数和(自身を含む): 647577600

約数和(自身を除く): 458465712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2576, 2719, 2898, 3024, 3312, 3864, 4347, 4968, 5438, 5796, 7728, 8157, 8694, 9936, 10876, 11592, 16314, 17388, 19033, 21752, 23184, 24471, 32628, 34776, 38066, 43504, 48942, 57099, 62537, 65256, 69552, 73413, 76132, 97884, 114198, 125074, 130512, 146826, 152264, 171297, 187611, 195768, 228396, 250148, 293652, 304528, 342594, 375222, 391536, 437759, 456792, 500296, 513891, 562833, 587304, 685188, 750444, 875518, 913584, 1000592, 1027782, 1125666, 1174608, 1313277, 1370376, 1500888, 1688499, 1751036, 2055564, 2251332, 2626554, 2740752, 3001776, 3376998, 3502072, 3939831, 4111128, 4502664, 5253108, 6753996, 7004144, 7879662, 8222256, 9005328, 10506216, 11819493, 13507992, 15759324, 21012432, 23638986, 27015984, 31518648, 47277972, 63037296, 94555944, 189111888]

約数ペア:

[(1, 189111888), (2, 94555944), (3, 63037296), (4, 47277972), (6, 31518648), (7, 27015984), (8, 23638986), (9, 21012432), (12, 15759324), (14, 13507992), (16, 11819493), (18, 10506216), (21, 9005328), (23, 8222256), (24, 7879662), (27, 7004144), (28, 6753996), (36, 5253108), (42, 4502664), (46, 4111128), (48, 3939831), (54, 3502072), (56, 3376998), (63, 3001776), (69, 2740752), (72, 2626554), (84, 2251332), (92, 2055564), (108, 1751036), (112, 1688499), (126, 1500888), (138, 1370376), (144, 1313277), (161, 1174608), (168, 1125666), (184, 1027782), (189, 1000592), (207, 913584), (216, 875518), (252, 750444), (276, 685188), (322, 587304), (336, 562833), (368, 513891), (378, 500296), (414, 456792), (432, 437759), (483, 391536), (504, 375222), (552, 342594), (621, 304528), (644, 293652), (756, 250148), (828, 228396), (966, 195768), (1008, 187611), (1104, 171297), (1242, 152264), (1288, 146826), (1449, 130512), (1512, 125074), (1656, 114198), (1932, 97884), (2484, 76132), (2576, 73413), (2719, 69552), (2898, 65256), (3024, 62537), (3312, 57099), (3864, 48942), (4347, 43504), (4968, 38066), (5438, 34776), (5796, 32628), (7728, 24471), (8157, 23184), (8694, 21752), (9936, 19033), (10876, 17388), (11592, 16314)]