264503148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 144

約数和(自身を含む): 783611136

約数和(自身を除く): 519107988

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 52, 78, 84, 86, 91, 129, 131, 156, 172, 182, 258, 262, 273, 301, 364, 393, 516, 524, 546, 559, 602, 786, 903, 917, 1092, 1118, 1204, 1572, 1677, 1703, 1806, 1834, 1849, 2236, 2751, 3354, 3406, 3612, 3668, 3698, 3913, 5109, 5502, 5547, 5633, 6708, 6812, 7396, 7826, 10218, 11004, 11094, 11266, 11739, 11921, 12943, 15652, 16899, 20436, 22188, 22532, 23478, 23842, 24037, 25886, 33798, 35763, 38829, 39431, 46956, 47684, 48074, 51772, 67596, 71526, 72111, 73229, 77658, 78862, 96148, 118293, 143052, 144222, 146458, 155316, 157724, 168259, 219687, 236586, 242219, 288444, 292916, 336518, 439374, 473172, 484438, 504777, 512603, 673036, 726657, 878748, 968876, 1009554, 1025206, 1453314, 1537809, 1695533, 2019108, 2050412, 2906628, 3075618, 3148847, 3391066, 5086599, 6151236, 6297694, 6782132, 9446541, 10173198, 12595388, 18893082, 20346396, 22041929, 37786164, 44083858, 66125787, 88167716, 132251574, 264503148]

約数ペア:

[(1, 264503148), (2, 132251574), (3, 88167716), (4, 66125787), (6, 44083858), (7, 37786164), (12, 22041929), (13, 20346396), (14, 18893082), (21, 12595388), (26, 10173198), (28, 9446541), (39, 6782132), (42, 6297694), (43, 6151236), (52, 5086599), (78, 3391066), (84, 3148847), (86, 3075618), (91, 2906628), (129, 2050412), (131, 2019108), (156, 1695533), (172, 1537809), (182, 1453314), (258, 1025206), (262, 1009554), (273, 968876), (301, 878748), (364, 726657), (393, 673036), (516, 512603), (524, 504777), (546, 484438), (559, 473172), (602, 439374), (786, 336518), (903, 292916), (917, 288444), (1092, 242219), (1118, 236586), (1204, 219687), (1572, 168259), (1677, 157724), (1703, 155316), (1806, 146458), (1834, 144222), (1849, 143052), (2236, 118293), (2751, 96148), (3354, 78862), (3406, 77658), (3612, 73229), (3668, 72111), (3698, 71526), (3913, 67596), (5109, 51772), (5502, 48074), (5547, 47684), (5633, 46956), (6708, 39431), (6812, 38829), (7396, 35763), (7826, 33798), (10218, 25886), (11004, 24037), (11094, 23842), (11266, 23478), (11739, 22532), (11921, 22188), (12943, 20436), (15652, 16899)]