112438732

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 244028400

約数和(自身を除く): 131589668

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 109, 133, 196, 218, 266, 277, 436, 532, 554, 763, 931, 1108, 1526, 1862, 1939, 2071, 3052, 3724, 3878, 4142, 5263, 5341, 7756, 8284, 10526, 10682, 13573, 14497, 21052, 21364, 27146, 28994, 30193, 36841, 54292, 57988, 60386, 73682, 101479, 120772, 147364, 202958, 211351, 257887, 405916, 422702, 515774, 573667, 845404, 1031548, 1147334, 1479457, 2294668, 2958914, 4015669, 5917828, 8031338, 16062676, 28109683, 56219366, 112438732]

約数ペア:

[(1, 112438732), (2, 56219366), (4, 28109683), (7, 16062676), (14, 8031338), (19, 5917828), (28, 4015669), (38, 2958914), (49, 2294668), (76, 1479457), (98, 1147334), (109, 1031548), (133, 845404), (196, 573667), (218, 515774), (266, 422702), (277, 405916), (436, 257887), (532, 211351), (554, 202958), (763, 147364), (931, 120772), (1108, 101479), (1526, 73682), (1862, 60386), (1939, 57988), (2071, 54292), (3052, 36841), (3724, 30193), (3878, 28994), (4142, 27146), (5263, 21364), (5341, 21052), (7756, 14497), (8284, 13573), (10526, 10682)]