189657936

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{11257}}^1$

素因数の和:11290

約数の個数: 100

約数和(自身を含む): 591202612

約数和(自身を除く): 401544676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 11257, 16848, 22514, 33771, 45028, 67542, 90056, 101313, 135084, 146341, 180112, 202626, 270168, 292682, 303939, 405252, 439023, 540336, 585364, 607878, 810504, 878046, 911817, 1170728, 1215756, 1317069, 1621008, 1756092, 1823634, 2341456, 2431512, 2634138, 3512184, 3647268, 3951207, 4863024, 5268276, 7024368, 7294536, 7902414, 10536552, 11853621, 14589072, 15804828, 21073104, 23707242, 31609656, 47414484, 63219312, 94828968, 189657936]

約数ペア:

[(1, 189657936), (2, 94828968), (3, 63219312), (4, 47414484), (6, 31609656), (8, 23707242), (9, 21073104), (12, 15804828), (13, 14589072), (16, 11853621), (18, 10536552), (24, 7902414), (26, 7294536), (27, 7024368), (36, 5268276), (39, 4863024), (48, 3951207), (52, 3647268), (54, 3512184), (72, 2634138), (78, 2431512), (81, 2341456), (104, 1823634), (108, 1756092), (117, 1621008), (144, 1317069), (156, 1215756), (162, 1170728), (208, 911817), (216, 878046), (234, 810504), (312, 607878), (324, 585364), (351, 540336), (432, 439023), (468, 405252), (624, 303939), (648, 292682), (702, 270168), (936, 202626), (1053, 180112), (1296, 146341), (1404, 135084), (1872, 101313), (2106, 90056), (2808, 67542), (4212, 45028), (5616, 33771), (8424, 22514), (11257, 16848)]