251188185599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^2\times {\mathrm{3011}}^1$

素因数の和:3252

約数の個数: 48

約数和(自身を含む): 293222778240

約数和(自身を除く): 42034592641

約数列:

[1, 13, 19, 67, 71, 247, 871, 923, 1273, 1349, 3011, 4757, 5041, 16549, 17537, 39143, 57209, 61841, 65533, 90383, 95779, 201737, 213781, 337747, 743717, 1174979, 1245127, 2622581, 2779153, 3833003, 4061839, 4390711, 6417193, 14323327, 15178451, 49829039, 52803907, 83423509, 186203251, 197319863, 272143213, 288390569, 1016956217, 3537861769, 3749077397, 13220430821, 19322168123, 251188185599]

約数ペア:

[(1, 251188185599), (13, 19322168123), (19, 13220430821), (67, 3749077397), (71, 3537861769), (247, 1016956217), (871, 288390569), (923, 272143213), (1273, 197319863), (1349, 186203251), (3011, 83423509), (4757, 52803907), (5041, 49829039), (16549, 15178451), (17537, 14323327), (39143, 6417193), (57209, 4390711), (61841, 4061839), (65533, 3833003), (90383, 2779153), (95779, 2622581), (201737, 1245127), (213781, 1174979), (337747, 743717)]