188773074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1559}}^1$

素因数の和:1636

約数の個数: 72

約数和(自身を含む): 483312960

約数和(自身を除く): 294539886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 961, 1302, 1559, 1922, 1953, 2883, 3118, 3906, 4677, 5766, 6727, 8649, 9354, 10913, 13454, 14031, 17298, 20181, 21826, 28062, 32739, 40362, 48329, 60543, 65478, 96658, 98217, 121086, 144987, 196434, 289974, 338303, 434961, 676606, 869922, 1014909, 1498199, 2029818, 2996398, 3044727, 4494597, 6089454, 8989194, 10487393, 13483791, 20974786, 26967582, 31462179, 62924358, 94386537, 188773074]

約数ペア:

[(1, 188773074), (2, 94386537), (3, 62924358), (6, 31462179), (7, 26967582), (9, 20974786), (14, 13483791), (18, 10487393), (21, 8989194), (31, 6089454), (42, 4494597), (62, 3044727), (63, 2996398), (93, 2029818), (126, 1498199), (186, 1014909), (217, 869922), (279, 676606), (434, 434961), (558, 338303), (651, 289974), (961, 196434), (1302, 144987), (1559, 121086), (1922, 98217), (1953, 96658), (2883, 65478), (3118, 60543), (3906, 48329), (4677, 40362), (5766, 32739), (6727, 28062), (8649, 21826), (9354, 20181), (10913, 17298), (13454, 14031)]