215952048

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{38453}}^1$

素因数の和:38483

約数の個数: 80

約数和(自身を含む): 667561440

約数和(自身を除く): 451609392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 38453, 76906, 115359, 153812, 230718, 307624, 346077, 461436, 499889, 615248, 692154, 922872, 999778, 1038231, 1384308, 1499667, 1845744, 1999556, 2076462, 2768616, 2999334, 3999112, 4152924, 4499001, 5537232, 5998668, 7998224, 8305848, 8998002, 11997336, 13497003, 16611696, 17996004, 23994672, 26994006, 35992008, 53988012, 71984016, 107976024, 215952048]

約数ペア:

[(1, 215952048), (2, 107976024), (3, 71984016), (4, 53988012), (6, 35992008), (8, 26994006), (9, 23994672), (12, 17996004), (13, 16611696), (16, 13497003), (18, 11997336), (24, 8998002), (26, 8305848), (27, 7998224), (36, 5998668), (39, 5537232), (48, 4499001), (52, 4152924), (54, 3999112), (72, 2999334), (78, 2768616), (104, 2076462), (108, 1999556), (117, 1845744), (144, 1499667), (156, 1384308), (208, 1038231), (216, 999778), (234, 922872), (312, 692154), (351, 615248), (432, 499889), (468, 461436), (624, 346077), (702, 307624), (936, 230718), (1404, 153812), (1872, 115359), (2808, 76906), (5616, 38453)]