226227376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 485683200

約数和(自身を除く): 259455824

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 67, 76, 116, 134, 152, 232, 268, 304, 383, 464, 536, 551, 766, 1072, 1102, 1273, 1532, 1943, 2204, 2546, 3064, 3886, 4408, 5092, 6128, 7277, 7772, 8816, 10184, 11107, 14554, 15544, 20368, 22214, 25661, 29108, 31088, 36917, 44428, 51322, 58216, 73834, 88856, 102644, 116432, 147668, 177712, 205288, 211033, 295336, 410576, 422066, 487559, 590672, 744169, 844132, 975118, 1488338, 1688264, 1950236, 2976676, 3376528, 3900472, 5953352, 7800944, 11906704, 14139211, 28278422, 56556844, 113113688, 226227376]

約数ペア:

[(1, 226227376), (2, 113113688), (4, 56556844), (8, 28278422), (16, 14139211), (19, 11906704), (29, 7800944), (38, 5953352), (58, 3900472), (67, 3376528), (76, 2976676), (116, 1950236), (134, 1688264), (152, 1488338), (232, 975118), (268, 844132), (304, 744169), (383, 590672), (464, 487559), (536, 422066), (551, 410576), (766, 295336), (1072, 211033), (1102, 205288), (1273, 177712), (1532, 147668), (1943, 116432), (2204, 102644), (2546, 88856), (3064, 73834), (3886, 58216), (4408, 51322), (5092, 44428), (6128, 36917), (7277, 31088), (7772, 29108), (8816, 25661), (10184, 22214), (11107, 20368), (14554, 15544)]