228404768

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1785

約数の個数: 48

約数和(自身を含む): 465230304

約数和(自身を除く): 236825536

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 107, 164, 214, 328, 428, 656, 856, 1312, 1627, 1712, 3254, 3424, 4387, 6508, 8774, 13016, 17548, 26032, 35096, 52064, 66707, 70192, 133414, 140384, 174089, 266828, 348178, 533656, 696356, 1067312, 1392712, 2134624, 2785424, 5570848, 7137649, 14275298, 28550596, 57101192, 114202384, 228404768]

約数ペア:

[(1, 228404768), (2, 114202384), (4, 57101192), (8, 28550596), (16, 14275298), (32, 7137649), (41, 5570848), (82, 2785424), (107, 2134624), (164, 1392712), (214, 1067312), (328, 696356), (428, 533656), (656, 348178), (856, 266828), (1312, 174089), (1627, 140384), (1712, 133414), (3254, 70192), (3424, 66707), (4387, 52064), (6508, 35096), (8774, 26032), (13016, 17548)]