201463644

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 475687296

約数和(自身を除く): 274223652

約数列:

[1, 2, 3, 4, 6, 12, 211, 251, 317, 422, 502, 633, 634, 753, 844, 951, 1004, 1266, 1268, 1506, 1902, 2532, 3012, 3804, 52961, 66887, 79567, 105922, 133774, 158883, 159134, 200661, 211844, 238701, 267548, 317766, 318268, 401322, 477402, 635532, 802644, 954804, 16788637, 33577274, 50365911, 67154548, 100731822, 201463644]

約数ペア:

[(1, 201463644), (2, 100731822), (3, 67154548), (4, 50365911), (6, 33577274), (12, 16788637), (211, 954804), (251, 802644), (317, 635532), (422, 477402), (502, 401322), (633, 318268), (634, 317766), (753, 267548), (844, 238701), (951, 211844), (1004, 200661), (1266, 159134), (1268, 158883), (1506, 133774), (1902, 105922), (2532, 79567), (3012, 66887), (3804, 52961)]