227025552

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8461}}^1$

素因数の和:8528

約数の個数: 80

約数和(自身を含む): 646361408

約数和(自身を除く): 419335856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8461, 8944, 13416, 16922, 25383, 26832, 33844, 50766, 67688, 101532, 109993, 135376, 203064, 219986, 329979, 363823, 406128, 439972, 659958, 727646, 879944, 1091469, 1319916, 1455292, 1759888, 2182938, 2639832, 2910584, 4365876, 4729699, 5279664, 5821168, 8731752, 9459398, 14189097, 17463504, 18918796, 28378194, 37837592, 56756388, 75675184, 113512776, 227025552]

約数ペア:

[(1, 227025552), (2, 113512776), (3, 75675184), (4, 56756388), (6, 37837592), (8, 28378194), (12, 18918796), (13, 17463504), (16, 14189097), (24, 9459398), (26, 8731752), (39, 5821168), (43, 5279664), (48, 4729699), (52, 4365876), (78, 2910584), (86, 2639832), (104, 2182938), (129, 1759888), (156, 1455292), (172, 1319916), (208, 1091469), (258, 879944), (312, 727646), (344, 659958), (516, 439972), (559, 406128), (624, 363823), (688, 329979), (1032, 219986), (1118, 203064), (1677, 135376), (2064, 109993), (2236, 101532), (3354, 67688), (4472, 50766), (6708, 33844), (8461, 26832), (8944, 25383), (13416, 16922)]