201157586

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{4919}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 362741760

約数和(自身を除く): 161584174

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2921, 4919, 5842, 9838, 20447, 34433, 40894, 68866, 113137, 226274, 624713, 791959, 1249426, 1583918, 4372991, 8745982, 14368399, 28736798, 100578793, 201157586]

約数ペア:

[(1, 201157586), (2, 100578793), (7, 28736798), (14, 14368399), (23, 8745982), (46, 4372991), (127, 1583918), (161, 1249426), (254, 791959), (322, 624713), (889, 226274), (1778, 113137), (2921, 68866), (4919, 40894), (5842, 34433), (9838, 20447)]