248132

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 24

約数和(自身を含む): 476280

約数和(自身を除く): 228148

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 89, 164, 178, 356, 697, 1394, 1513, 2788, 3026, 3649, 6052, 7298, 14596, 62033, 124066, 248132]

約数ペア:

[(1, 248132), (2, 124066), (4, 62033), (17, 14596), (34, 7298), (41, 6052), (68, 3649), (82, 3026), (89, 2788), (164, 1513), (178, 1394), (356, 697)]