207143328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{308249}}^1$

素因数の和:308269

約数の個数: 48

約数和(自身を含む): 621432000

約数和(自身を除く): 414288672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 308249, 616498, 924747, 1232996, 1849494, 2157743, 2465992, 3698988, 4315486, 4931984, 6473229, 7397976, 8630972, 9863968, 12946458, 14795952, 17261944, 25892916, 29591904, 34523888, 51785832, 69047776, 103571664, 207143328]

約数ペア:

[(1, 207143328), (2, 103571664), (3, 69047776), (4, 51785832), (6, 34523888), (7, 29591904), (8, 25892916), (12, 17261944), (14, 14795952), (16, 12946458), (21, 9863968), (24, 8630972), (28, 7397976), (32, 6473229), (42, 4931984), (48, 4315486), (56, 3698988), (84, 2465992), (96, 2157743), (112, 1849494), (168, 1232996), (224, 924747), (336, 616498), (672, 308249)]