228517744

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12073}}^1$

素因数の和:12114

約数の個数: 60

約数和(自身を含む): 547966416

約数和(自身を除く): 319448672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 9464, 12073, 18928, 24146, 48292, 84511, 96584, 156949, 169022, 193168, 313898, 338044, 627796, 676088, 1098643, 1255592, 1352176, 2040337, 2197286, 2511184, 4080674, 4394572, 8161348, 8789144, 14282359, 16322696, 17578288, 28564718, 32645392, 57129436, 114258872, 228517744]

約数ペア:

[(1, 228517744), (2, 114258872), (4, 57129436), (7, 32645392), (8, 28564718), (13, 17578288), (14, 16322696), (16, 14282359), (26, 8789144), (28, 8161348), (52, 4394572), (56, 4080674), (91, 2511184), (104, 2197286), (112, 2040337), (169, 1352176), (182, 1255592), (208, 1098643), (338, 676088), (364, 627796), (676, 338044), (728, 313898), (1183, 193168), (1352, 169022), (1456, 156949), (2366, 96584), (2704, 84511), (4732, 48292), (9464, 24146), (12073, 18928)]