201412442

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{727}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 385414848

約数和(自身を除く): 184002406

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 257, 514, 539, 727, 1078, 1454, 1799, 2827, 3598, 5089, 5654, 7997, 10178, 12593, 15994, 19789, 25186, 35623, 39578, 55979, 71246, 111958, 138523, 186839, 277046, 373678, 391853, 783706, 1307873, 2055229, 2615746, 4110458, 9155111, 14386603, 18310222, 28773206, 100706221, 201412442]

約数ペア:

[(1, 201412442), (2, 100706221), (7, 28773206), (11, 18310222), (14, 14386603), (22, 9155111), (49, 4110458), (77, 2615746), (98, 2055229), (154, 1307873), (257, 783706), (514, 391853), (539, 373678), (727, 277046), (1078, 186839), (1454, 138523), (1799, 111958), (2827, 71246), (3598, 55979), (5089, 39578), (5654, 35623), (7997, 25186), (10178, 19789), (12593, 15994)]