121700852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17597}}^1$

素因数の和:17640

約数の個数: 48

約数和(自身を含む): 275936640

約数和(自身を除く): 154235788

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 17597, 35194, 70388, 123179, 228761, 246358, 334343, 457522, 492716, 668686, 915044, 1337372, 1601327, 2340401, 3202654, 4346459, 4680802, 6405308, 8692918, 9361604, 17385836, 30425213, 60850426, 121700852]

約数ペア:

[(1, 121700852), (2, 60850426), (4, 30425213), (7, 17385836), (13, 9361604), (14, 8692918), (19, 6405308), (26, 4680802), (28, 4346459), (38, 3202654), (52, 2340401), (76, 1601327), (91, 1337372), (133, 915044), (182, 668686), (247, 492716), (266, 457522), (364, 334343), (494, 246358), (532, 228761), (988, 123179), (1729, 70388), (3458, 35194), (6916, 17597)]