216293922

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5051}}^1$

素因数の和:5136

約数の個数: 64

約数和(自身を含む): 526216320

約数和(自身を除く): 309922398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 549, 702, 793, 1098, 1586, 1647, 2379, 3294, 4758, 5051, 7137, 10102, 14274, 15153, 21411, 30306, 42822, 45459, 65663, 90918, 131326, 136377, 196989, 272754, 308111, 393978, 590967, 616222, 924333, 1181934, 1772901, 1848666, 2772999, 3545802, 4005443, 5545998, 8010886, 8318997, 12016329, 16637994, 24032658, 36048987, 72097974, 108146961, 216293922]

約数ペア:

[(1, 216293922), (2, 108146961), (3, 72097974), (6, 36048987), (9, 24032658), (13, 16637994), (18, 12016329), (26, 8318997), (27, 8010886), (39, 5545998), (54, 4005443), (61, 3545802), (78, 2772999), (117, 1848666), (122, 1772901), (183, 1181934), (234, 924333), (351, 616222), (366, 590967), (549, 393978), (702, 308111), (793, 272754), (1098, 196989), (1586, 136377), (1647, 131326), (2379, 90918), (3294, 65663), (4758, 45459), (5051, 42822), (7137, 30306), (10102, 21411), (14274, 15153)]