213750576

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4229}}^1$

素因数の和:4265

約数の個数: 120

約数和(自身を含む): 668238480

約数和(自身を除く): 454487904

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, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 4229, 5616, 6318, 8424, 8458, 12636, 12687, 16848, 16916, 25272, 25374, 33832, 38061, 50544, 50748, 54977, 67664, 76122, 101496, 109954, 114183, 152244, 164931, 202992, 219908, 228366, 304488, 329862, 342549, 439816, 456732, 494793, 608976, 659724, 685098, 879632, 913464, 989586, 1027647, 1319448, 1370196, 1484379, 1826928, 1979172, 2055294, 2638896, 2740392, 2968758, 3958344, 4110588, 4453137, 5480784, 5937516, 7916688, 8221176, 8906274, 11875032, 13359411, 16442352, 17812548, 23750064, 26718822, 35625096, 53437644, 71250192, 106875288, 213750576]

約数ペア:

[(1, 213750576), (2, 106875288), (3, 71250192), (4, 53437644), (6, 35625096), (8, 26718822), (9, 23750064), (12, 17812548), (13, 16442352), (16, 13359411), (18, 11875032), (24, 8906274), (26, 8221176), (27, 7916688), (36, 5937516), (39, 5480784), (48, 4453137), (52, 4110588), (54, 3958344), (72, 2968758), (78, 2740392), (81, 2638896), (104, 2055294), (108, 1979172), (117, 1826928), (144, 1484379), (156, 1370196), (162, 1319448), (208, 1027647), (216, 989586), (234, 913464), (243, 879632), (312, 685098), (324, 659724), (351, 608976), (432, 494793), (468, 456732), (486, 439816), (624, 342549), (648, 329862), (702, 304488), (936, 228366), (972, 219908), (1053, 202992), (1296, 164931), (1404, 152244), (1872, 114183), (1944, 109954), (2106, 101496), (2808, 76122), (3159, 67664), (3888, 54977), (4212, 50748), (4229, 50544), (5616, 38061), (6318, 33832), (8424, 25374), (8458, 25272), (12636, 16916), (12687, 16848)]