247380588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25171}}^1$

素因数の和:25204

約数の個数: 96

約数和(自身を含む): 789393920

約数和(自身を除く): 542013332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 25171, 50342, 75513, 100684, 151026, 176197, 226539, 302052, 327223, 352394, 453078, 528591, 654446, 679617, 704788, 906156, 981669, 1057182, 1308892, 1359234, 1585773, 1963338, 2114364, 2290561, 2718468, 2945007, 3171546, 3926676, 4581122, 4757319, 5890014, 6343092, 6871683, 8835021, 9162244, 9514638, 11780028, 13743366, 17670042, 19029276, 20615049, 27486732, 35340084, 41230098, 61845147, 82460196, 123690294, 247380588]

約数ペア:

[(1, 247380588), (2, 123690294), (3, 82460196), (4, 61845147), (6, 41230098), (7, 35340084), (9, 27486732), (12, 20615049), (13, 19029276), (14, 17670042), (18, 13743366), (21, 11780028), (26, 9514638), (27, 9162244), (28, 8835021), (36, 6871683), (39, 6343092), (42, 5890014), (52, 4757319), (54, 4581122), (63, 3926676), (78, 3171546), (84, 2945007), (91, 2718468), (108, 2290561), (117, 2114364), (126, 1963338), (156, 1585773), (182, 1359234), (189, 1308892), (234, 1057182), (252, 981669), (273, 906156), (351, 704788), (364, 679617), (378, 654446), (468, 528591), (546, 453078), (702, 352394), (756, 327223), (819, 302052), (1092, 226539), (1404, 176197), (1638, 151026), (2457, 100684), (3276, 75513), (4914, 50342), (9828, 25171)]