198388904

素因数分解:

$2^3\times 7^1\times {\mathrm{773}}^1\times {\mathrm{4583}}^1$

素因数の和:5369

約数の個数: 32

約数和(自身を含む): 425761920

約数和(自身を除く): 227373016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 773, 1546, 3092, 4583, 5411, 6184, 9166, 10822, 18332, 21644, 32081, 36664, 43288, 64162, 128324, 256648, 3542659, 7085318, 14170636, 24798613, 28341272, 49597226, 99194452, 198388904]

約数ペア:

[(1, 198388904), (2, 99194452), (4, 49597226), (7, 28341272), (8, 24798613), (14, 14170636), (28, 7085318), (56, 3542659), (773, 256648), (1546, 128324), (3092, 64162), (4583, 43288), (5411, 36664), (6184, 32081), (9166, 21644), (10822, 18332)]