311932392

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{121469}}^1$

素因数の和:121585

約数の個数: 32

約数和(自身を含む): 787125600

約数和(自身を除く): 475193208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 121469, 242938, 364407, 485876, 728814, 971752, 1457628, 2915256, 12997183, 25994366, 38991549, 51988732, 77983098, 103977464, 155966196, 311932392]

約数ペア:

[(1, 311932392), (2, 155966196), (3, 103977464), (4, 77983098), (6, 51988732), (8, 38991549), (12, 25994366), (24, 12997183), (107, 2915256), (214, 1457628), (321, 971752), (428, 728814), (642, 485876), (856, 364407), (1284, 242938), (2568, 121469)]