202389456

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 534251520

約数和(自身を除く): 331862064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 109, 202, 218, 303, 327, 383, 404, 436, 606, 654, 766, 808, 872, 1149, 1212, 1308, 1532, 1616, 1744, 2298, 2424, 2616, 3064, 4596, 4848, 5232, 6128, 9192, 11009, 18384, 22018, 33027, 38683, 41747, 44036, 66054, 77366, 83494, 88072, 116049, 125241, 132108, 154732, 166988, 176144, 232098, 250482, 264216, 309464, 333976, 464196, 500964, 528432, 618928, 667952, 928392, 1001928, 1856784, 2003856, 4216447, 8432894, 12649341, 16865788, 25298682, 33731576, 50597364, 67463152, 101194728, 202389456]

約数ペア:

[(1, 202389456), (2, 101194728), (3, 67463152), (4, 50597364), (6, 33731576), (8, 25298682), (12, 16865788), (16, 12649341), (24, 8432894), (48, 4216447), (101, 2003856), (109, 1856784), (202, 1001928), (218, 928392), (303, 667952), (327, 618928), (383, 528432), (404, 500964), (436, 464196), (606, 333976), (654, 309464), (766, 264216), (808, 250482), (872, 232098), (1149, 176144), (1212, 166988), (1308, 154732), (1532, 132108), (1616, 125241), (1744, 116049), (2298, 88072), (2424, 83494), (2616, 77366), (3064, 66054), (4596, 44036), (4848, 41747), (5232, 38683), (6128, 33027), (9192, 22018), (11009, 18384)]