127239048

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{331}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 365133600

約数和(自身を除く): 237894552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 281, 331, 342, 456, 562, 662, 684, 843, 993, 1124, 1324, 1368, 1686, 1986, 2248, 2529, 2648, 2979, 3372, 3972, 5058, 5339, 5958, 6289, 6744, 7944, 10116, 10678, 11916, 12578, 16017, 18867, 20232, 21356, 23832, 25156, 32034, 37734, 42712, 48051, 50312, 56601, 64068, 75468, 93011, 96102, 113202, 128136, 150936, 186022, 192204, 226404, 279033, 372044, 384408, 452808, 558066, 744088, 837099, 1116132, 1674198, 1767209, 2232264, 3348396, 3534418, 5301627, 6696792, 7068836, 10603254, 14137672, 15904881, 21206508, 31809762, 42413016, 63619524, 127239048]

約数ペア:

[(1, 127239048), (2, 63619524), (3, 42413016), (4, 31809762), (6, 21206508), (8, 15904881), (9, 14137672), (12, 10603254), (18, 7068836), (19, 6696792), (24, 5301627), (36, 3534418), (38, 3348396), (57, 2232264), (72, 1767209), (76, 1674198), (114, 1116132), (152, 837099), (171, 744088), (228, 558066), (281, 452808), (331, 384408), (342, 372044), (456, 279033), (562, 226404), (662, 192204), (684, 186022), (843, 150936), (993, 128136), (1124, 113202), (1324, 96102), (1368, 93011), (1686, 75468), (1986, 64068), (2248, 56601), (2529, 50312), (2648, 48051), (2979, 42712), (3372, 37734), (3972, 32034), (5058, 25156), (5339, 23832), (5958, 21356), (6289, 20232), (6744, 18867), (7944, 16017), (10116, 12578), (10678, 11916)]