118450864

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{55663}}^1$

素因数の和:55697

約数の個数: 40

約数和(自身を含む): 276093440

約数和(自身を除く): 157642576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 55663, 111326, 222652, 389641, 445304, 779282, 890608, 1057597, 1558564, 2115194, 3117128, 4230388, 6234256, 7403179, 8460776, 14806358, 16921552, 29612716, 59225432, 118450864]

約数ペア:

[(1, 118450864), (2, 59225432), (4, 29612716), (7, 16921552), (8, 14806358), (14, 8460776), (16, 7403179), (19, 6234256), (28, 4230388), (38, 3117128), (56, 2115194), (76, 1558564), (112, 1057597), (133, 890608), (152, 779282), (266, 445304), (304, 389641), (532, 222652), (1064, 111326), (2128, 55663)]