201157066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3187}}^1$

素因数の和:3370

約数の個数: 32

約数和(自身を含む): 348894720

約数和(自身を除く): 147737654

約数列:

[1, 2, 11, 19, 22, 38, 151, 209, 302, 418, 1661, 2869, 3187, 3322, 5738, 6374, 31559, 35057, 60553, 63118, 70114, 121106, 481237, 666083, 962474, 1332166, 5293607, 9143503, 10587214, 18287006, 100578533, 201157066]

約数ペア:

[(1, 201157066), (2, 100578533), (11, 18287006), (19, 10587214), (22, 9143503), (38, 5293607), (151, 1332166), (209, 962474), (302, 666083), (418, 481237), (1661, 121106), (2869, 70114), (3187, 63118), (3322, 60553), (5738, 35057), (6374, 31559)]