230054904

素因数分解:

$2^3\times 3^{10}\times {\mathrm{487}}^1$

素因数の和:523

約数の個数: 88

約数和(自身を含む): 648354360

約数和(自身を除く): 418299456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 487, 648, 729, 972, 974, 1458, 1461, 1944, 1948, 2187, 2916, 2922, 3896, 4374, 4383, 5832, 5844, 6561, 8748, 8766, 11688, 13122, 13149, 17496, 17532, 19683, 26244, 26298, 35064, 39366, 39447, 52488, 52596, 59049, 78732, 78894, 105192, 118098, 118341, 157464, 157788, 236196, 236682, 315576, 355023, 472392, 473364, 710046, 946728, 1065069, 1420092, 2130138, 2840184, 3195207, 4260276, 6390414, 8520552, 9585621, 12780828, 19171242, 25561656, 28756863, 38342484, 57513726, 76684968, 115027452, 230054904]

約数ペア:

[(1, 230054904), (2, 115027452), (3, 76684968), (4, 57513726), (6, 38342484), (8, 28756863), (9, 25561656), (12, 19171242), (18, 12780828), (24, 9585621), (27, 8520552), (36, 6390414), (54, 4260276), (72, 3195207), (81, 2840184), (108, 2130138), (162, 1420092), (216, 1065069), (243, 946728), (324, 710046), (486, 473364), (487, 472392), (648, 355023), (729, 315576), (972, 236682), (974, 236196), (1458, 157788), (1461, 157464), (1944, 118341), (1948, 118098), (2187, 105192), (2916, 78894), (2922, 78732), (3896, 59049), (4374, 52596), (4383, 52488), (5832, 39447), (5844, 39366), (6561, 35064), (8748, 26298), (8766, 26244), (11688, 19683), (13122, 17532), (13149, 17496)]