352764146

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{313}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 643152384

約数和(自身を除く): 290388238

約数列:

[1, 2, 7, 14, 19, 38, 133, 223, 266, 313, 361, 446, 626, 722, 1561, 2191, 2527, 3122, 4237, 4382, 5054, 5947, 8474, 11894, 29659, 41629, 59318, 69799, 80503, 83258, 112993, 139598, 161006, 225986, 488593, 563521, 790951, 977186, 1127042, 1326181, 1581902, 2652362, 9283267, 18566534, 25197439, 50394878, 176382073, 352764146]

約数ペア:

[(1, 352764146), (2, 176382073), (7, 50394878), (14, 25197439), (19, 18566534), (38, 9283267), (133, 2652362), (223, 1581902), (266, 1326181), (313, 1127042), (361, 977186), (446, 790951), (626, 563521), (722, 488593), (1561, 225986), (2191, 161006), (2527, 139598), (3122, 112993), (4237, 83258), (4382, 80503), (5054, 69799), (5947, 59318), (8474, 41629), (11894, 29659)]