201249196904

素因数分解:

$2^3\times 7^1\times {\mathrm{6491}}^1\times {\mathrm{553649}}^1$

素因数の和:560153

約数の個数: 32

約数和(自身を含む): 431315496000

約数和(自身を除く): 230066299096

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 6491, 12982, 25964, 45437, 51928, 90874, 181748, 363496, 553649, 1107298, 2214596, 3875543, 4429192, 7751086, 15502172, 31004344, 3593735659, 7187471318, 14374942636, 25156149613, 28749885272, 50312299226, 100624598452, 201249196904]

約数ペア:

[(1, 201249196904), (2, 100624598452), (4, 50312299226), (7, 28749885272), (8, 25156149613), (14, 14374942636), (28, 7187471318), (56, 3593735659), (6491, 31004344), (12982, 15502172), (25964, 7751086), (45437, 4429192), (51928, 3875543), (90874, 2214596), (181748, 1107298), (363496, 553649)]