201564818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{65147}}^1$

素因数の和:65186

約数の個数: 32

約数和(自身を含む): 394015104

約数和(自身を除く): 192450286

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 65147, 130294, 456029, 846911, 912058, 1107499, 1693822, 2214998, 5928377, 7752493, 11856754, 14397487, 15504986, 28794974, 100782409, 201564818]

約数ペア:

[(1, 201564818), (2, 100782409), (7, 28794974), (13, 15504986), (14, 14397487), (17, 11856754), (26, 7752493), (34, 5928377), (91, 2214998), (119, 1693822), (182, 1107499), (221, 912058), (238, 846911), (442, 456029), (1547, 130294), (3094, 65147)]