164024672

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7549}}^1$

素因数の和:7663

約数の個数: 48

約数和(自身を含む): 372909600

約数和(自身を除く): 208884928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 7549, 10864, 15098, 21728, 30196, 52843, 60392, 105686, 120784, 211372, 241568, 422744, 732253, 845488, 1464506, 1690976, 2929012, 5125771, 5858024, 10251542, 11716048, 20503084, 23432096, 41006168, 82012336, 164024672]

約数ペア:

[(1, 164024672), (2, 82012336), (4, 41006168), (7, 23432096), (8, 20503084), (14, 11716048), (16, 10251542), (28, 5858024), (32, 5125771), (56, 2929012), (97, 1690976), (112, 1464506), (194, 845488), (224, 732253), (388, 422744), (679, 241568), (776, 211372), (1358, 120784), (1552, 105686), (2716, 60392), (3104, 52843), (5432, 30196), (7549, 21728), (10864, 15098)]