225785196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^3$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 720003648

約数和(自身を除く): 494218452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 117, 123, 126, 156, 164, 182, 234, 246, 252, 273, 287, 364, 369, 468, 492, 533, 546, 574, 738, 819, 861, 1066, 1092, 1148, 1476, 1599, 1638, 1681, 1722, 2132, 2583, 3198, 3276, 3362, 3444, 3731, 4797, 5043, 5166, 6396, 6724, 7462, 9594, 10086, 10332, 11193, 11767, 14924, 15129, 19188, 20172, 21853, 22386, 23534, 30258, 33579, 35301, 43706, 44772, 47068, 60516, 65559, 67158, 68921, 70602, 87412, 105903, 131118, 134316, 137842, 141204, 152971, 196677, 206763, 211806, 262236, 275684, 305942, 393354, 413526, 423612, 458913, 482447, 611884, 620289, 786708, 827052, 895973, 917826, 964894, 1240578, 1376739, 1447341, 1791946, 1835652, 1929788, 2481156, 2687919, 2753478, 2894682, 3583892, 4342023, 5375838, 5506956, 5789364, 6271811, 8063757, 8684046, 10751676, 12543622, 16127514, 17368092, 18815433, 25087244, 32255028, 37630866, 56446299, 75261732, 112892598, 225785196]

約数ペア:

[(1, 225785196), (2, 112892598), (3, 75261732), (4, 56446299), (6, 37630866), (7, 32255028), (9, 25087244), (12, 18815433), (13, 17368092), (14, 16127514), (18, 12543622), (21, 10751676), (26, 8684046), (28, 8063757), (36, 6271811), (39, 5789364), (41, 5506956), (42, 5375838), (52, 4342023), (63, 3583892), (78, 2894682), (82, 2753478), (84, 2687919), (91, 2481156), (117, 1929788), (123, 1835652), (126, 1791946), (156, 1447341), (164, 1376739), (182, 1240578), (234, 964894), (246, 917826), (252, 895973), (273, 827052), (287, 786708), (364, 620289), (369, 611884), (468, 482447), (492, 458913), (533, 423612), (546, 413526), (574, 393354), (738, 305942), (819, 275684), (861, 262236), (1066, 211806), (1092, 206763), (1148, 196677), (1476, 152971), (1599, 141204), (1638, 137842), (1681, 134316), (1722, 131118), (2132, 105903), (2583, 87412), (3198, 70602), (3276, 68921), (3362, 67158), (3444, 65559), (3731, 60516), (4797, 47068), (5043, 44772), (5166, 43706), (6396, 35301), (6724, 33579), (7462, 30258), (9594, 23534), (10086, 22386), (10332, 21853), (11193, 20172), (11767, 19188), (14924, 15129)]