98754856

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1447}}^1$

素因数の和:1921

約数の個数: 32

約数和(自身を含む): 195480000

約数和(自身を除く): 96725144

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 449, 898, 1447, 1796, 2894, 3592, 5788, 8531, 11576, 17062, 27493, 34124, 54986, 68248, 109972, 219944, 649703, 1299406, 2598812, 5197624, 12344357, 24688714, 49377428, 98754856]

約数ペア:

[(1, 98754856), (2, 49377428), (4, 24688714), (8, 12344357), (19, 5197624), (38, 2598812), (76, 1299406), (152, 649703), (449, 219944), (898, 109972), (1447, 68248), (1796, 54986), (2894, 34124), (3592, 27493), (5788, 17062), (8531, 11576)]