108978128

素因数分解:

$2^4\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1619}}^1$

素因数の和:2235

約数の個数: 40

約数和(自身を含む): 241859520

約数和(自身を除く): 132881392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 601, 1202, 1619, 2404, 3238, 4207, 4808, 6476, 8414, 9616, 11333, 12952, 16828, 22666, 25904, 33656, 45332, 67312, 90664, 181328, 973019, 1946038, 3892076, 6811133, 7784152, 13622266, 15568304, 27244532, 54489064, 108978128]

約数ペア:

[(1, 108978128), (2, 54489064), (4, 27244532), (7, 15568304), (8, 13622266), (14, 7784152), (16, 6811133), (28, 3892076), (56, 1946038), (112, 973019), (601, 181328), (1202, 90664), (1619, 67312), (2404, 45332), (3238, 33656), (4207, 25904), (4808, 22666), (6476, 16828), (8414, 12952), (9616, 11333)]