12200856

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{31}}^2$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 32947740

約数和(自身を除く): 20746884

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 529, 552, 713, 744, 961, 1058, 1426, 1587, 1922, 2116, 2139, 2852, 2883, 3174, 3844, 4232, 4278, 5704, 5766, 6348, 7688, 8556, 11532, 12696, 16399, 17112, 22103, 23064, 32798, 44206, 49197, 65596, 66309, 88412, 98394, 131192, 132618, 176824, 196788, 265236, 393576, 508369, 530472, 1016738, 1525107, 2033476, 3050214, 4066952, 6100428, 12200856]

約数ペア:

[(1, 12200856), (2, 6100428), (3, 4066952), (4, 3050214), (6, 2033476), (8, 1525107), (12, 1016738), (23, 530472), (24, 508369), (31, 393576), (46, 265236), (62, 196788), (69, 176824), (92, 132618), (93, 131192), (124, 98394), (138, 88412), (184, 66309), (186, 65596), (248, 49197), (276, 44206), (372, 32798), (529, 23064), (552, 22103), (713, 17112), (744, 16399), (961, 12696), (1058, 11532), (1426, 8556), (1587, 7688), (1922, 6348), (2116, 5766), (2139, 5704), (2852, 4278), (2883, 4232), (3174, 3844)]