202479741

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 326042496

約数和(自身を除く): 123562755

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 163, 207, 353, 391, 489, 1059, 1173, 1467, 2771, 3177, 3519, 3749, 6001, 8119, 8313, 11247, 18003, 24357, 24939, 33741, 54009, 57539, 63733, 73071, 138023, 172617, 191199, 414069, 517851, 573597, 978163, 1242207, 1323397, 2934489, 3970191, 8803467, 11910573, 22497749, 67493247, 202479741]

約数ペア:

[(1, 202479741), (3, 67493247), (9, 22497749), (17, 11910573), (23, 8803467), (51, 3970191), (69, 2934489), (153, 1323397), (163, 1242207), (207, 978163), (353, 573597), (391, 517851), (489, 414069), (1059, 191199), (1173, 172617), (1467, 138023), (2771, 73071), (3177, 63733), (3519, 57539), (3749, 54009), (6001, 33741), (8119, 24939), (8313, 24357), (11247, 18003)]