133809704

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6619}}^1$

素因数の和:6670

約数の個数: 48

約数和(自身を含む): 302666400

約数和(自身を除く): 168856696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 6619, 10108, 13238, 20216, 26476, 46333, 52952, 92666, 125761, 185332, 251522, 370664, 503044, 880327, 1006088, 1760654, 2389459, 3521308, 4778918, 7042616, 9557836, 16726213, 19115672, 33452426, 66904852, 133809704]

約数ペア:

[(1, 133809704), (2, 66904852), (4, 33452426), (7, 19115672), (8, 16726213), (14, 9557836), (19, 7042616), (28, 4778918), (38, 3521308), (56, 2389459), (76, 1760654), (133, 1006088), (152, 880327), (266, 503044), (361, 370664), (532, 251522), (722, 185332), (1064, 125761), (1444, 92666), (2527, 52952), (2888, 46333), (5054, 26476), (6619, 20216), (10108, 13238)]