241278156

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 735436800

約数和(自身を除く): 494158644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 127, 147, 189, 196, 252, 254, 294, 359, 378, 381, 441, 508, 588, 718, 756, 762, 882, 889, 1077, 1143, 1323, 1436, 1524, 1764, 1778, 2154, 2286, 2513, 2646, 2667, 3231, 3429, 3556, 4308, 4572, 5026, 5292, 5334, 6223, 6462, 6858, 7539, 8001, 9693, 10052, 10668, 12446, 12924, 13716, 15078, 16002, 17591, 18669, 19386, 22617, 24003, 24892, 30156, 32004, 35182, 37338, 38772, 45234, 45593, 48006, 52773, 56007, 67851, 70364, 74676, 90468, 91186, 96012, 105546, 112014, 135702, 136779, 158319, 168021, 182372, 211092, 224028, 271404, 273558, 316638, 319151, 336042, 410337, 474957, 547116, 633276, 638302, 672084, 820674, 949914, 957453, 1231011, 1276604, 1641348, 1899828, 1914906, 2234057, 2462022, 2872359, 3829812, 4468114, 4924044, 5744718, 6702171, 8617077, 8936228, 11489436, 13404342, 17234154, 20106513, 26808684, 34468308, 40213026, 60319539, 80426052, 120639078, 241278156]

約数ペア:

[(1, 241278156), (2, 120639078), (3, 80426052), (4, 60319539), (6, 40213026), (7, 34468308), (9, 26808684), (12, 20106513), (14, 17234154), (18, 13404342), (21, 11489436), (27, 8936228), (28, 8617077), (36, 6702171), (42, 5744718), (49, 4924044), (54, 4468114), (63, 3829812), (84, 2872359), (98, 2462022), (108, 2234057), (126, 1914906), (127, 1899828), (147, 1641348), (189, 1276604), (196, 1231011), (252, 957453), (254, 949914), (294, 820674), (359, 672084), (378, 638302), (381, 633276), (441, 547116), (508, 474957), (588, 410337), (718, 336042), (756, 319151), (762, 316638), (882, 273558), (889, 271404), (1077, 224028), (1143, 211092), (1323, 182372), (1436, 168021), (1524, 158319), (1764, 136779), (1778, 135702), (2154, 112014), (2286, 105546), (2513, 96012), (2646, 91186), (2667, 90468), (3231, 74676), (3429, 70364), (3556, 67851), (4308, 56007), (4572, 52773), (5026, 48006), (5292, 45593), (5334, 45234), (6223, 38772), (6462, 37338), (6858, 35182), (7539, 32004), (8001, 30156), (9693, 24892), (10052, 24003), (10668, 22617), (12446, 19386), (12924, 18669), (13716, 17591), (15078, 16002)]