144428628

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1951}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 349798400

約数和(自身を除く): 205369772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 199, 372, 398, 597, 796, 1194, 1951, 2388, 3902, 5853, 6169, 7804, 11706, 12338, 18507, 23412, 24676, 37014, 60481, 74028, 120962, 181443, 241924, 362886, 388249, 725772, 776498, 1164747, 1552996, 2329494, 4658988, 12035719, 24071438, 36107157, 48142876, 72214314, 144428628]

約数ペア:

[(1, 144428628), (2, 72214314), (3, 48142876), (4, 36107157), (6, 24071438), (12, 12035719), (31, 4658988), (62, 2329494), (93, 1552996), (124, 1164747), (186, 776498), (199, 725772), (372, 388249), (398, 362886), (597, 241924), (796, 181443), (1194, 120962), (1951, 74028), (2388, 60481), (3902, 37014), (5853, 24676), (6169, 23412), (7804, 18507), (11706, 12338)]