225904392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:256

約数の個数: 192

約数和(自身を含む): 727833600

約数和(自身を除く): 501929208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 59, 63, 71, 72, 84, 107, 118, 126, 142, 168, 177, 213, 214, 236, 252, 284, 321, 354, 413, 426, 428, 472, 497, 504, 531, 568, 639, 642, 708, 749, 826, 852, 856, 963, 994, 1062, 1239, 1278, 1284, 1416, 1491, 1498, 1652, 1704, 1926, 1988, 2124, 2247, 2478, 2556, 2568, 2982, 2996, 3304, 3717, 3852, 3976, 4189, 4248, 4473, 4494, 4956, 5112, 5964, 5992, 6313, 6741, 7434, 7597, 7704, 8378, 8946, 8988, 9912, 11928, 12567, 12626, 13482, 14868, 15194, 16756, 17892, 17976, 18939, 22791, 25134, 25252, 26964, 29323, 29736, 30388, 33512, 35784, 37701, 37878, 44191, 45582, 50268, 50504, 53179, 53928, 56817, 58646, 60776, 68373, 75402, 75756, 87969, 88382, 91164, 100536, 106358, 113634, 117292, 132573, 136746, 150804, 151512, 159537, 175938, 176764, 182328, 212716, 227268, 234584, 263907, 265146, 273492, 301608, 319074, 351876, 353528, 397719, 425432, 448223, 454536, 478611, 527814, 530292, 546984, 638148, 703752, 795438, 896446, 957222, 1055628, 1060584, 1276296, 1344669, 1590876, 1792892, 1914444, 2111256, 2689338, 3137561, 3181752, 3585784, 3828888, 4034007, 5378676, 6275122, 8068014, 9412683, 10757352, 12550244, 16136028, 18825366, 25100488, 28238049, 32272056, 37650732, 56476098, 75301464, 112952196, 225904392]

約数ペア:

[(1, 225904392), (2, 112952196), (3, 75301464), (4, 56476098), (6, 37650732), (7, 32272056), (8, 28238049), (9, 25100488), (12, 18825366), (14, 16136028), (18, 12550244), (21, 10757352), (24, 9412683), (28, 8068014), (36, 6275122), (42, 5378676), (56, 4034007), (59, 3828888), (63, 3585784), (71, 3181752), (72, 3137561), (84, 2689338), (107, 2111256), (118, 1914444), (126, 1792892), (142, 1590876), (168, 1344669), (177, 1276296), (213, 1060584), (214, 1055628), (236, 957222), (252, 896446), (284, 795438), (321, 703752), (354, 638148), (413, 546984), (426, 530292), (428, 527814), (472, 478611), (497, 454536), (504, 448223), (531, 425432), (568, 397719), (639, 353528), (642, 351876), (708, 319074), (749, 301608), (826, 273492), (852, 265146), (856, 263907), (963, 234584), (994, 227268), (1062, 212716), (1239, 182328), (1278, 176764), (1284, 175938), (1416, 159537), (1491, 151512), (1498, 150804), (1652, 136746), (1704, 132573), (1926, 117292), (1988, 113634), (2124, 106358), (2247, 100536), (2478, 91164), (2556, 88382), (2568, 87969), (2982, 75756), (2996, 75402), (3304, 68373), (3717, 60776), (3852, 58646), (3976, 56817), (4189, 53928), (4248, 53179), (4473, 50504), (4494, 50268), (4956, 45582), (5112, 44191), (5964, 37878), (5992, 37701), (6313, 35784), (6741, 33512), (7434, 30388), (7597, 29736), (7704, 29323), (8378, 26964), (8946, 25252), (8988, 25134), (9912, 22791), (11928, 18939), (12567, 17976), (12626, 17892), (13482, 16756), (14868, 15194)]