196754402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1154

約数の個数: 32

約数和(自身を含む): 325854144

約数和(自身を除く): 129099742

約数列:

[1, 2, 13, 26, 61, 122, 131, 262, 793, 947, 1586, 1703, 1894, 3406, 7991, 12311, 15982, 24622, 57767, 103883, 115534, 124057, 207766, 248114, 750971, 1501942, 1612741, 3225482, 7567477, 15134954, 98377201, 196754402]

約数ペア:

[(1, 196754402), (2, 98377201), (13, 15134954), (26, 7567477), (61, 3225482), (122, 1612741), (131, 1501942), (262, 750971), (793, 248114), (947, 207766), (1586, 124057), (1703, 115534), (1894, 103883), (3406, 57767), (7991, 24622), (12311, 15982)]