201242040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{12241}}^1$

素因数の和:12392

約数の個数: 64

約数和(自身を含む): 608182560

約数和(自身を除く): 406940520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 12241, 16440, 24482, 36723, 48964, 61205, 73446, 97928, 122410, 146892, 183615, 244820, 293784, 367230, 489640, 734460, 1468920, 1677017, 3354034, 5031051, 6708068, 8385085, 10062102, 13416136, 16770170, 20124204, 25155255, 33540340, 40248408, 50310510, 67080680, 100621020, 201242040]

約数ペア:

[(1, 201242040), (2, 100621020), (3, 67080680), (4, 50310510), (5, 40248408), (6, 33540340), (8, 25155255), (10, 20124204), (12, 16770170), (15, 13416136), (20, 10062102), (24, 8385085), (30, 6708068), (40, 5031051), (60, 3354034), (120, 1677017), (137, 1468920), (274, 734460), (411, 489640), (548, 367230), (685, 293784), (822, 244820), (1096, 183615), (1370, 146892), (1644, 122410), (2055, 97928), (2740, 73446), (3288, 61205), (4110, 48964), (5480, 36723), (8220, 24482), (12241, 16440)]