429205136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{11117}}^1$

素因数の和:11271

約数の個数: 40

約数和(自身を含む): 882324480

約数和(自身を除く): 453119344

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 9652, 11117, 19304, 22234, 38608, 44468, 88936, 177872, 211223, 422446, 844892, 1411859, 1689784, 2823718, 3379568, 5647436, 11294872, 22589744, 26825321, 53650642, 107301284, 214602568, 429205136]

約数ペア:

[(1, 429205136), (2, 214602568), (4, 107301284), (8, 53650642), (16, 26825321), (19, 22589744), (38, 11294872), (76, 5647436), (127, 3379568), (152, 2823718), (254, 1689784), (304, 1411859), (508, 844892), (1016, 422446), (2032, 211223), (2413, 177872), (4826, 88936), (9652, 44468), (11117, 38608), (19304, 22234)]