225819104

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 541336320

約数和(自身を除く): 315517216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 97, 112, 133, 152, 194, 224, 266, 304, 388, 532, 547, 608, 679, 776, 1064, 1094, 1358, 1552, 1843, 2128, 2188, 2716, 3104, 3686, 3829, 4256, 4376, 5432, 7372, 7658, 8752, 10393, 10864, 12901, 14744, 15316, 17504, 20786, 21728, 25802, 29488, 30632, 41572, 51604, 53059, 58976, 61264, 72751, 83144, 103208, 106118, 122528, 145502, 166288, 206416, 212236, 291004, 332576, 371413, 412832, 424472, 582008, 742826, 848944, 1008121, 1164016, 1485652, 1697888, 2016242, 2328032, 2971304, 4032484, 5942608, 7056847, 8064968, 11885216, 14113694, 16129936, 28227388, 32259872, 56454776, 112909552, 225819104]

約数ペア:

[(1, 225819104), (2, 112909552), (4, 56454776), (7, 32259872), (8, 28227388), (14, 16129936), (16, 14113694), (19, 11885216), (28, 8064968), (32, 7056847), (38, 5942608), (56, 4032484), (76, 2971304), (97, 2328032), (112, 2016242), (133, 1697888), (152, 1485652), (194, 1164016), (224, 1008121), (266, 848944), (304, 742826), (388, 582008), (532, 424472), (547, 412832), (608, 371413), (679, 332576), (776, 291004), (1064, 212236), (1094, 206416), (1358, 166288), (1552, 145502), (1843, 122528), (2128, 106118), (2188, 103208), (2716, 83144), (3104, 72751), (3686, 61264), (3829, 58976), (4256, 53059), (4376, 51604), (5432, 41572), (7372, 30632), (7658, 29488), (8752, 25802), (10393, 21728), (10864, 20786), (12901, 17504), (14744, 15316)]