378642494

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{1889}}^1$

素因数の和:2036

約数の個数: 32

約数和(自身を含む): 607461120

約数和(自身を除く): 228818626

約数列:

[1, 2, 31, 53, 61, 62, 106, 122, 1643, 1889, 1891, 3233, 3286, 3778, 3782, 6466, 58559, 100117, 100223, 115229, 117118, 200234, 200446, 230458, 3103627, 3572099, 6107137, 6207254, 7144198, 12214274, 189321247, 378642494]

約数ペア:

[(1, 378642494), (2, 189321247), (31, 12214274), (53, 7144198), (61, 6207254), (62, 6107137), (106, 3572099), (122, 3103627), (1643, 230458), (1889, 200446), (1891, 200234), (3233, 117118), (3286, 115229), (3778, 100223), (3782, 100117), (6466, 58559)]