201924218881

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{465541}}^1$

素因数の和:465733

約数の個数: 32

約数和(自身を含む): 259571321856

約数和(自身を除く): 57647102975

約数列:

[1, 7, 11, 43, 77, 131, 301, 473, 917, 1441, 3311, 5633, 10087, 39431, 61963, 433741, 465541, 3258787, 5120951, 20018263, 35846657, 60985871, 140127841, 220200893, 426901097, 670844581, 1541406251, 2622392453, 4695912067, 18356747171, 28846316983, 201924218881]

約数ペア:

[(1, 201924218881), (7, 28846316983), (11, 18356747171), (43, 4695912067), (77, 2622392453), (131, 1541406251), (301, 670844581), (473, 426901097), (917, 220200893), (1441, 140127841), (3311, 60985871), (5633, 35846657), (10087, 20018263), (39431, 5120951), (61963, 3258787), (433741, 465541)]