348523948

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1414

約数の個数: 36

約数和(自身を含む): 639603216

約数和(自身を除く): 291079268

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 961, 1277, 1922, 2201, 2554, 3844, 4402, 5108, 8804, 39587, 68231, 79174, 90667, 136462, 158348, 181334, 272924, 362668, 1227197, 2454394, 2810677, 4908788, 5621354, 11242708, 87130987, 174261974, 348523948]

約数ペア:

[(1, 348523948), (2, 174261974), (4, 87130987), (31, 11242708), (62, 5621354), (71, 4908788), (124, 2810677), (142, 2454394), (284, 1227197), (961, 362668), (1277, 272924), (1922, 181334), (2201, 158348), (2554, 136462), (3844, 90667), (4402, 79174), (5108, 68231), (8804, 39587)]