193979448

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23027}}^1$

素因数の和:23058

約数の個数: 80

約数和(自身を含む): 585141480

約数和(自身を除く): 391162032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 23027, 46054, 69081, 92108, 138162, 184216, 207243, 276324, 299351, 414486, 552648, 598702, 621729, 828972, 898053, 1197404, 1243458, 1657944, 1796106, 1865187, 2394808, 2486916, 2694159, 3592212, 3730374, 4973832, 5388318, 7184424, 7460748, 8082477, 10776636, 14921496, 16164954, 21553272, 24247431, 32329908, 48494862, 64659816, 96989724, 193979448]

約数ペア:

[(1, 193979448), (2, 96989724), (3, 64659816), (4, 48494862), (6, 32329908), (8, 24247431), (9, 21553272), (12, 16164954), (13, 14921496), (18, 10776636), (24, 8082477), (26, 7460748), (27, 7184424), (36, 5388318), (39, 4973832), (52, 3730374), (54, 3592212), (72, 2694159), (78, 2486916), (81, 2394808), (104, 1865187), (108, 1796106), (117, 1657944), (156, 1243458), (162, 1197404), (216, 898053), (234, 828972), (312, 621729), (324, 598702), (351, 552648), (468, 414486), (648, 299351), (702, 276324), (936, 207243), (1053, 184216), (1404, 138162), (2106, 92108), (2808, 69081), (4212, 46054), (8424, 23027)]