139028856

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{340757}}^1$

素因数の和:340783

約数の個数: 32

約数和(自身を含む): 368018640

約数和(自身を除く): 228989784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 340757, 681514, 1022271, 1363028, 2044542, 2726056, 4089084, 5792869, 8178168, 11585738, 17378607, 23171476, 34757214, 46342952, 69514428, 139028856]

約数ペア:

[(1, 139028856), (2, 69514428), (3, 46342952), (4, 34757214), (6, 23171476), (8, 17378607), (12, 11585738), (17, 8178168), (24, 5792869), (34, 4089084), (51, 2726056), (68, 2044542), (102, 1363028), (136, 1022271), (204, 681514), (408, 340757)]