254236436162

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{5437}}^1$

素因数の和:5907

約数の個数: 48

約数和(自身を含む): 402545666040

約数和(自身を除く): 148309229878

約数列:

[1, 2, 23, 46, 193, 229, 386, 458, 529, 1058, 4439, 5267, 5437, 8878, 10534, 10874, 44197, 88394, 102097, 121141, 125051, 204194, 242282, 250102, 1016531, 1049341, 1245073, 2033062, 2098682, 2490146, 2876173, 5752346, 23380213, 24134843, 28636679, 46760426, 48269686, 57273358, 240299089, 480598178, 555101389, 658643617, 1110202778, 1317287234, 5526879047, 11053758094, 127118218081, 254236436162]

約数ペア:

[(1, 254236436162), (2, 127118218081), (23, 11053758094), (46, 5526879047), (193, 1317287234), (229, 1110202778), (386, 658643617), (458, 555101389), (529, 480598178), (1058, 240299089), (4439, 57273358), (5267, 48269686), (5437, 46760426), (8878, 28636679), (10534, 24134843), (10874, 23380213), (44197, 5752346), (88394, 2876173), (102097, 2490146), (121141, 2098682), (125051, 2033062), (204194, 1245073), (242282, 1049341), (250102, 1016531)]