381267108

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{32993}}^1$

素因数の和:33113

約数の個数: 48

約数和(自身を含む): 997738560

約数和(自身を除く): 616471452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 11556, 32993, 65986, 98979, 131972, 197958, 296937, 395916, 593874, 890811, 1187748, 1781622, 3530251, 3563244, 7060502, 10590753, 14121004, 21181506, 31772259, 42363012, 63544518, 95316777, 127089036, 190633554, 381267108]

約数ペア:

[(1, 381267108), (2, 190633554), (3, 127089036), (4, 95316777), (6, 63544518), (9, 42363012), (12, 31772259), (18, 21181506), (27, 14121004), (36, 10590753), (54, 7060502), (107, 3563244), (108, 3530251), (214, 1781622), (321, 1187748), (428, 890811), (642, 593874), (963, 395916), (1284, 296937), (1926, 197958), (2889, 131972), (3852, 98979), (5778, 65986), (11556, 32993)]