199724076

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 536936960

約数和(自身を除く): 337212884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 151, 222, 302, 331, 333, 444, 453, 604, 662, 666, 906, 993, 999, 1324, 1332, 1359, 1812, 1986, 1998, 2718, 2979, 3972, 3996, 4077, 5436, 5587, 5958, 8154, 8937, 11174, 11916, 12247, 16308, 16761, 17874, 22348, 24494, 33522, 35748, 36741, 48988, 49981, 50283, 67044, 73482, 99962, 100566, 110223, 146964, 149943, 150849, 199924, 201132, 220446, 299886, 301698, 330669, 440892, 449829, 599772, 603396, 661338, 899658, 1322676, 1349487, 1799316, 1849297, 2698974, 3698594, 5397948, 5547891, 7397188, 11095782, 16643673, 22191564, 33287346, 49931019, 66574692, 99862038, 199724076]

約数ペア:

[(1, 199724076), (2, 99862038), (3, 66574692), (4, 49931019), (6, 33287346), (9, 22191564), (12, 16643673), (18, 11095782), (27, 7397188), (36, 5547891), (37, 5397948), (54, 3698594), (74, 2698974), (108, 1849297), (111, 1799316), (148, 1349487), (151, 1322676), (222, 899658), (302, 661338), (331, 603396), (333, 599772), (444, 449829), (453, 440892), (604, 330669), (662, 301698), (666, 299886), (906, 220446), (993, 201132), (999, 199924), (1324, 150849), (1332, 149943), (1359, 146964), (1812, 110223), (1986, 100566), (1998, 99962), (2718, 73482), (2979, 67044), (3972, 50283), (3996, 49981), (4077, 48988), (5436, 36741), (5587, 35748), (5958, 33522), (8154, 24494), (8937, 22348), (11174, 17874), (11916, 16761), (12247, 16308)]