194166656

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89231}}^1$

素因数の和:89262

約数の個数: 32

約数和(自身を含む): 409574880

約数和(自身を除く): 215408224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 89231, 178462, 356924, 713848, 1427696, 1516927, 2855392, 3033854, 5710784, 6067708, 11421568, 12135416, 24270832, 48541664, 97083328, 194166656]

約数ペア:

[(1, 194166656), (2, 97083328), (4, 48541664), (8, 24270832), (16, 12135416), (17, 11421568), (32, 6067708), (34, 5710784), (64, 3033854), (68, 2855392), (128, 1516927), (136, 1427696), (272, 713848), (544, 356924), (1088, 178462), (2176, 89231)]