110829438

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 252771840

約数和(自身を除く): 141942402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 137, 142, 211, 213, 274, 411, 422, 426, 633, 639, 822, 1233, 1266, 1278, 1899, 1917, 2466, 3699, 3798, 3834, 5697, 7398, 9727, 11394, 14981, 19454, 28907, 29181, 29962, 44943, 57814, 58362, 86721, 87543, 89886, 134829, 173442, 175086, 260163, 262629, 269658, 404487, 520326, 525258, 780489, 808974, 1560978, 2052397, 4104794, 6157191, 12314382, 18471573, 36943146, 55414719, 110829438]

約数ペア:

[(1, 110829438), (2, 55414719), (3, 36943146), (6, 18471573), (9, 12314382), (18, 6157191), (27, 4104794), (54, 2052397), (71, 1560978), (137, 808974), (142, 780489), (211, 525258), (213, 520326), (274, 404487), (411, 269658), (422, 262629), (426, 260163), (633, 175086), (639, 173442), (822, 134829), (1233, 89886), (1266, 87543), (1278, 86721), (1899, 58362), (1917, 57814), (2466, 44943), (3699, 29962), (3798, 29181), (3834, 28907), (5697, 19454), (7398, 14981), (9727, 11394)]