252241948

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1889}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 533433600

約数和(自身を除く): 281191652

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 251, 266, 502, 532, 1004, 1757, 1889, 3514, 3778, 4769, 7028, 7556, 9538, 13223, 19076, 26446, 33383, 35891, 52892, 66766, 71782, 133532, 143564, 251237, 474139, 502474, 948278, 1004948, 1896556, 3318973, 6637946, 9008641, 13275892, 18017282, 36034564, 63060487, 126120974, 252241948]

約数ペア:

[(1, 252241948), (2, 126120974), (4, 63060487), (7, 36034564), (14, 18017282), (19, 13275892), (28, 9008641), (38, 6637946), (76, 3318973), (133, 1896556), (251, 1004948), (266, 948278), (502, 502474), (532, 474139), (1004, 251237), (1757, 143564), (1889, 133532), (3514, 71782), (3778, 66766), (4769, 52892), (7028, 35891), (7556, 33383), (9538, 26446), (13223, 19076)]