189093528

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{22447}}^1$

素因数の和:22478

約数の個数: 80

約数和(自身を含む): 570403680

約数和(自身を除く): 381310152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 22447, 44894, 67341, 89788, 134682, 179576, 202023, 269364, 291811, 404046, 538728, 583622, 606069, 808092, 875433, 1167244, 1212138, 1616184, 1750866, 1818207, 2334488, 2424276, 2626299, 3501732, 3636414, 4848552, 5252598, 7003464, 7272828, 7878897, 10505196, 14545656, 15757794, 21010392, 23636691, 31515588, 47273382, 63031176, 94546764, 189093528]

約数ペア:

[(1, 189093528), (2, 94546764), (3, 63031176), (4, 47273382), (6, 31515588), (8, 23636691), (9, 21010392), (12, 15757794), (13, 14545656), (18, 10505196), (24, 7878897), (26, 7272828), (27, 7003464), (36, 5252598), (39, 4848552), (52, 3636414), (54, 3501732), (72, 2626299), (78, 2424276), (81, 2334488), (104, 1818207), (108, 1750866), (117, 1616184), (156, 1212138), (162, 1167244), (216, 875433), (234, 808092), (312, 606069), (324, 583622), (351, 538728), (468, 404046), (648, 291811), (702, 269364), (936, 202023), (1053, 179576), (1404, 134682), (2106, 89788), (2808, 67341), (4212, 44894), (8424, 22447)]