118692644

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 243102720

約数和(自身を除く): 124410076

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 151, 268, 302, 419, 469, 604, 838, 938, 1057, 1676, 1876, 2114, 2933, 4228, 5866, 10117, 11732, 20234, 28073, 40468, 56146, 63269, 70819, 112292, 126538, 141638, 196511, 253076, 283276, 393022, 442883, 786044, 885766, 1771532, 4239023, 8478046, 16956092, 29673161, 59346322, 118692644]

約数ペア:

[(1, 118692644), (2, 59346322), (4, 29673161), (7, 16956092), (14, 8478046), (28, 4239023), (67, 1771532), (134, 885766), (151, 786044), (268, 442883), (302, 393022), (419, 283276), (469, 253076), (604, 196511), (838, 141638), (938, 126538), (1057, 112292), (1676, 70819), (1876, 63269), (2114, 56146), (2933, 40468), (4228, 28073), (5866, 20234), (10117, 11732)]