295792

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:173

約数の個数: 40

約数和(自身を含む): 694400

約数和(自身を除く): 398608

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 139, 152, 266, 278, 304, 532, 556, 973, 1064, 1112, 1946, 2128, 2224, 2641, 3892, 5282, 7784, 10564, 15568, 18487, 21128, 36974, 42256, 73948, 147896, 295792]

約数ペア:

[(1, 295792), (2, 147896), (4, 73948), (7, 42256), (8, 36974), (14, 21128), (16, 18487), (19, 15568), (28, 10564), (38, 7784), (56, 5282), (76, 3892), (112, 2641), (133, 2224), (139, 2128), (152, 1946), (266, 1112), (278, 1064), (304, 973), (532, 556)]