96980300

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{6977}}^1$

素因数の和:7130

約数の個数: 36

約数和(自身を含む): 211991640

約数和(自身を除く): 115011340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 1390, 2780, 3475, 6950, 6977, 13900, 13954, 27908, 34885, 69770, 139540, 174425, 348850, 697700, 969803, 1939606, 3879212, 4849015, 9698030, 19396060, 24245075, 48490150, 96980300]

約数ペア:

[(1, 96980300), (2, 48490150), (4, 24245075), (5, 19396060), (10, 9698030), (20, 4849015), (25, 3879212), (50, 1939606), (100, 969803), (139, 697700), (278, 348850), (556, 174425), (695, 139540), (1390, 69770), (2780, 34885), (3475, 27908), (6950, 13954), (6977, 13900)]