98540372

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{21859}}^1$

素因数の和:21900

約数の個数: 36

約数和(自身を含む): 209331360

約数和(自身を除く): 110790988

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 21859, 43718, 87436, 153013, 306026, 502757, 612052, 1005514, 1071091, 2011028, 2142182, 3519299, 4284364, 7038598, 14077196, 24635093, 49270186, 98540372]

約数ペア:

[(1, 98540372), (2, 49270186), (4, 24635093), (7, 14077196), (14, 7038598), (23, 4284364), (28, 3519299), (46, 2142182), (49, 2011028), (92, 1071091), (98, 1005514), (161, 612052), (196, 502757), (322, 306026), (644, 153013), (1127, 87436), (2254, 43718), (4508, 21859)]