173897256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5209}}^1$

素因数の和:5338

約数の個数: 64

約数和(自身を含む): 472651200

約数和(自身を除く): 298753944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 214, 312, 321, 428, 642, 856, 1284, 1391, 2568, 2782, 4173, 5209, 5564, 8346, 10418, 11128, 15627, 16692, 20836, 31254, 33384, 41672, 62508, 67717, 125016, 135434, 203151, 270868, 406302, 541736, 557363, 812604, 1114726, 1625208, 1672089, 2229452, 3344178, 4458904, 6688356, 7245719, 13376712, 14491438, 21737157, 28982876, 43474314, 57965752, 86948628, 173897256]

約数ペア:

[(1, 173897256), (2, 86948628), (3, 57965752), (4, 43474314), (6, 28982876), (8, 21737157), (12, 14491438), (13, 13376712), (24, 7245719), (26, 6688356), (39, 4458904), (52, 3344178), (78, 2229452), (104, 1672089), (107, 1625208), (156, 1114726), (214, 812604), (312, 557363), (321, 541736), (428, 406302), (642, 270868), (856, 203151), (1284, 135434), (1391, 125016), (2568, 67717), (2782, 62508), (4173, 41672), (5209, 33384), (5564, 31254), (8346, 20836), (10418, 16692), (11128, 15627)]