229332416

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:721

約数の個数: 56

約数和(自身を含む): 469392000

約数和(自身を除く): 240059584

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 167, 172, 334, 344, 499, 668, 688, 998, 1336, 1376, 1996, 2672, 2752, 3992, 5344, 7181, 7984, 10688, 14362, 15968, 21457, 28724, 31936, 42914, 57448, 83333, 85828, 114896, 166666, 171656, 229792, 333332, 343312, 459584, 666664, 686624, 1333328, 1373248, 2666656, 3583319, 5333312, 7166638, 14333276, 28666552, 57333104, 114666208, 229332416]

約数ペア:

[(1, 229332416), (2, 114666208), (4, 57333104), (8, 28666552), (16, 14333276), (32, 7166638), (43, 5333312), (64, 3583319), (86, 2666656), (167, 1373248), (172, 1333328), (334, 686624), (344, 666664), (499, 459584), (668, 343312), (688, 333332), (998, 229792), (1336, 171656), (1376, 166666), (1996, 114896), (2672, 85828), (2752, 83333), (3992, 57448), (5344, 42914), (7181, 31936), (7984, 28724), (10688, 21457), (14362, 15968)]