98431784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{7507}}^1$

素因数の和:7673

約数の個数: 32

約数和(自身を含む): 202716000

約数和(自身を除く): 104284216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6556, 7507, 13112, 15014, 30028, 60056, 82577, 165154, 330308, 660616, 1118543, 2237086, 4474172, 8948344, 12303973, 24607946, 49215892, 98431784]

約数ペア:

[(1, 98431784), (2, 49215892), (4, 24607946), (8, 12303973), (11, 8948344), (22, 4474172), (44, 2237086), (88, 1118543), (149, 660616), (298, 330308), (596, 165154), (1192, 82577), (1639, 60056), (3278, 30028), (6556, 15014), (7507, 13112)]