99910904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2731}}^1$

素因数の和:3023

約数の個数: 32

約数和(自身を含む): 199162800

約数和(自身を除く): 99251896

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 269, 538, 1076, 2152, 2731, 4573, 5462, 9146, 10924, 18292, 21848, 36584, 46427, 92854, 185708, 371416, 734639, 1469278, 2938556, 5877112, 12488863, 24977726, 49955452, 99910904]

約数ペア:

[(1, 99910904), (2, 49955452), (4, 24977726), (8, 12488863), (17, 5877112), (34, 2938556), (68, 1469278), (136, 734639), (269, 371416), (538, 185708), (1076, 92854), (2152, 46427), (2731, 36584), (4573, 21848), (5462, 18292), (9146, 10924)]