210614734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 389111040

約数和(自身を除く): 178496306

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 107, 187, 209, 214, 277, 323, 374, 418, 554, 646, 1177, 1819, 2033, 2354, 3047, 3553, 3638, 4066, 4709, 5263, 6094, 7106, 9418, 10526, 20009, 22363, 29639, 34561, 40018, 44726, 51799, 57893, 59278, 69122, 89471, 103598, 115786, 178942, 326029, 380171, 503863, 563141, 652058, 760342, 984181, 1007726, 1126282, 1968362, 5542493, 6194551, 9573397, 11084986, 12389102, 19146794, 105307367, 210614734]

約数ペア:

[(1, 210614734), (2, 105307367), (11, 19146794), (17, 12389102), (19, 11084986), (22, 9573397), (34, 6194551), (38, 5542493), (107, 1968362), (187, 1126282), (209, 1007726), (214, 984181), (277, 760342), (323, 652058), (374, 563141), (418, 503863), (554, 380171), (646, 326029), (1177, 178942), (1819, 115786), (2033, 103598), (2354, 89471), (3047, 69122), (3553, 59278), (3638, 57893), (4066, 51799), (4709, 44726), (5263, 40018), (6094, 34561), (7106, 29639), (9418, 22363), (10526, 20009)]