133481288

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{12517}}^1$

素因数の和:12597

約数の個数: 32

約数和(自身を含む): 264380160

約数和(自身を除く): 130898872

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 10664, 12517, 25034, 50068, 100136, 388027, 538231, 776054, 1076462, 1552108, 2152924, 3104216, 4305848, 16685161, 33370322, 66740644, 133481288]

約数ペア:

[(1, 133481288), (2, 66740644), (4, 33370322), (8, 16685161), (31, 4305848), (43, 3104216), (62, 2152924), (86, 1552108), (124, 1076462), (172, 776054), (248, 538231), (344, 388027), (1333, 100136), (2666, 50068), (5332, 25034), (10664, 12517)]