201943101916

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{1013}}^1\times {\mathrm{743849}}^1$

素因数の和:744933

約数の個数: 24

約数和(自身を含む): 359029616400

約数和(自身を除く): 157086514484

約数列:

[1, 2, 4, 67, 134, 268, 1013, 2026, 4052, 67871, 135742, 271484, 743849, 1487698, 2975396, 49837883, 99675766, 199351532, 753519037, 1507038074, 3014076148, 50485775479, 100971550958, 201943101916]

約数ペア:

[(1, 201943101916), (2, 100971550958), (4, 50485775479), (67, 3014076148), (134, 1507038074), (268, 753519037), (1013, 199351532), (2026, 99675766), (4052, 49837883), (67871, 2975396), (135742, 1487698), (271484, 743849)]