117246416

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 295159680

約数和(自身を除く): 177913264

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 238, 266, 272, 304, 323, 392, 463, 476, 532, 646, 784, 833, 926, 931, 952, 1064, 1292, 1666, 1852, 1862, 1904, 2128, 2261, 2584, 3241, 3332, 3704, 3724, 4522, 5168, 6482, 6664, 7408, 7448, 7871, 8797, 9044, 12964, 13328, 14896, 15742, 15827, 17594, 18088, 22687, 25928, 31484, 31654, 35188, 36176, 45374, 51856, 55097, 61579, 62968, 63308, 70376, 90748, 110194, 123158, 125936, 126616, 140752, 149549, 181496, 220388, 246316, 253232, 299098, 362992, 385679, 431053, 440776, 492632, 598196, 771358, 862106, 881552, 985264, 1046843, 1196392, 1542716, 1724212, 2093686, 2392784, 3085432, 3448424, 4187372, 6170864, 6896848, 7327901, 8374744, 14655802, 16749488, 29311604, 58623208, 117246416]

約数ペア:

[(1, 117246416), (2, 58623208), (4, 29311604), (7, 16749488), (8, 14655802), (14, 8374744), (16, 7327901), (17, 6896848), (19, 6170864), (28, 4187372), (34, 3448424), (38, 3085432), (49, 2392784), (56, 2093686), (68, 1724212), (76, 1542716), (98, 1196392), (112, 1046843), (119, 985264), (133, 881552), (136, 862106), (152, 771358), (196, 598196), (238, 492632), (266, 440776), (272, 431053), (304, 385679), (323, 362992), (392, 299098), (463, 253232), (476, 246316), (532, 220388), (646, 181496), (784, 149549), (833, 140752), (926, 126616), (931, 125936), (952, 123158), (1064, 110194), (1292, 90748), (1666, 70376), (1852, 63308), (1862, 62968), (1904, 61579), (2128, 55097), (2261, 51856), (2584, 45374), (3241, 36176), (3332, 35188), (3704, 31654), (3724, 31484), (4522, 25928), (5168, 22687), (6482, 18088), (6664, 17594), (7408, 15827), (7448, 15742), (7871, 14896), (8797, 13328), (9044, 12964)]