131566367098

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{54011}}^1$

素因数の和:54534

約数の個数: 32

約数和(自身を含む): 206265346560

約数和(自身を除く): 74698979462

約数列:

[1, 2, 31, 62, 101, 202, 389, 778, 3131, 6262, 12059, 24118, 39289, 54011, 78578, 108022, 1217959, 1674341, 2435918, 3348682, 5455111, 10910222, 21010279, 42020558, 169108441, 338216882, 651318649, 1302637298, 2122038179, 4244076358, 65783183549, 131566367098]

約数ペア:

[(1, 131566367098), (2, 65783183549), (31, 4244076358), (62, 2122038179), (101, 1302637298), (202, 651318649), (389, 338216882), (778, 169108441), (3131, 42020558), (6262, 21010279), (12059, 10910222), (24118, 5455111), (39289, 3348682), (54011, 2435918), (78578, 1674341), (108022, 1217959)]