189022392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{201947}}^1$

素因数の和:201972

約数の個数: 48

約数和(自身を含む): 551318040

約数和(自身を除く): 362295648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 201947, 403894, 605841, 807788, 1211682, 1615576, 1817523, 2423364, 2625311, 3635046, 4846728, 5250622, 7270092, 7875933, 10501244, 14540184, 15751866, 21002488, 23627799, 31503732, 47255598, 63007464, 94511196, 189022392]

約数ペア:

[(1, 189022392), (2, 94511196), (3, 63007464), (4, 47255598), (6, 31503732), (8, 23627799), (9, 21002488), (12, 15751866), (13, 14540184), (18, 10501244), (24, 7875933), (26, 7270092), (36, 5250622), (39, 4846728), (52, 3635046), (72, 2625311), (78, 2423364), (104, 1817523), (117, 1615576), (156, 1211682), (234, 807788), (312, 605841), (468, 403894), (936, 201947)]