227456748

素因数分解:

$2^2\times 3^{12}\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 78

約数和(自身を含む): 602653716

約数和(自身を除く): 375196968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 107, 108, 162, 214, 243, 321, 324, 428, 486, 642, 729, 963, 972, 1284, 1458, 1926, 2187, 2889, 2916, 3852, 4374, 5778, 6561, 8667, 8748, 11556, 13122, 17334, 19683, 26001, 26244, 34668, 39366, 52002, 59049, 78003, 78732, 104004, 118098, 156006, 177147, 234009, 236196, 312012, 354294, 468018, 531441, 702027, 708588, 936036, 1062882, 1404054, 2106081, 2125764, 2808108, 4212162, 6318243, 8424324, 12636486, 18954729, 25272972, 37909458, 56864187, 75818916, 113728374, 227456748]

約数ペア:

[(1, 227456748), (2, 113728374), (3, 75818916), (4, 56864187), (6, 37909458), (9, 25272972), (12, 18954729), (18, 12636486), (27, 8424324), (36, 6318243), (54, 4212162), (81, 2808108), (107, 2125764), (108, 2106081), (162, 1404054), (214, 1062882), (243, 936036), (321, 708588), (324, 702027), (428, 531441), (486, 468018), (642, 354294), (729, 312012), (963, 236196), (972, 234009), (1284, 177147), (1458, 156006), (1926, 118098), (2187, 104004), (2889, 78732), (2916, 78003), (3852, 59049), (4374, 52002), (5778, 39366), (6561, 34668), (8667, 26244), (8748, 26001), (11556, 19683), (13122, 17334)]