193039207870

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1307}}^1\times {\mathrm{52561}}^1$

素因数の和:54156

約数の個数: 32

約数和(自身を含む): 348980563296

約数和(自身を除く): 155941355426

約数列:

[1, 2, 5, 10, 281, 562, 1307, 1405, 2614, 2810, 6535, 13070, 52561, 105122, 262805, 367267, 525610, 734534, 1836335, 3672670, 14769641, 29539282, 68697227, 73848205, 137394454, 147696410, 343486135, 686972270, 19303920787, 38607841574, 96519603935, 193039207870]

約数ペア:

[(1, 193039207870), (2, 96519603935), (5, 38607841574), (10, 19303920787), (281, 686972270), (562, 343486135), (1307, 147696410), (1405, 137394454), (2614, 73848205), (2810, 68697227), (6535, 29539282), (13070, 14769641), (52561, 3672670), (105122, 1836335), (262805, 734534), (367267, 525610)]