202315728

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 547929216

約数和(自身を除く): 345613488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 401, 457, 552, 802, 914, 1104, 1203, 1371, 1604, 1828, 2406, 2742, 3208, 3656, 4812, 5484, 6416, 7312, 9223, 9624, 10511, 10968, 18446, 19248, 21022, 21936, 27669, 31533, 36892, 42044, 55338, 63066, 73784, 84088, 110676, 126132, 147568, 168176, 183257, 221352, 252264, 366514, 442704, 504528, 549771, 733028, 1099542, 1466056, 2199084, 2932112, 4214911, 4398168, 8429822, 8796336, 12644733, 16859644, 25289466, 33719288, 50578932, 67438576, 101157864, 202315728]

約数ペア:

[(1, 202315728), (2, 101157864), (3, 67438576), (4, 50578932), (6, 33719288), (8, 25289466), (12, 16859644), (16, 12644733), (23, 8796336), (24, 8429822), (46, 4398168), (48, 4214911), (69, 2932112), (92, 2199084), (138, 1466056), (184, 1099542), (276, 733028), (368, 549771), (401, 504528), (457, 442704), (552, 366514), (802, 252264), (914, 221352), (1104, 183257), (1203, 168176), (1371, 147568), (1604, 126132), (1828, 110676), (2406, 84088), (2742, 73784), (3208, 63066), (3656, 55338), (4812, 42044), (5484, 36892), (6416, 31533), (7312, 27669), (9223, 21936), (9624, 21022), (10511, 19248), (10968, 18446)]