173857808

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3361}}^1$

素因数の和:3483

約数の個数: 40

約数和(自身を含む): 348935256

約数和(自身を除く): 175077448

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 212, 244, 424, 488, 848, 976, 3233, 3361, 6466, 6722, 12932, 13444, 25864, 26888, 51728, 53776, 178133, 205021, 356266, 410042, 712532, 820084, 1425064, 1640168, 2850128, 3280336, 10866113, 21732226, 43464452, 86928904, 173857808]

約数ペア:

[(1, 173857808), (2, 86928904), (4, 43464452), (8, 21732226), (16, 10866113), (53, 3280336), (61, 2850128), (106, 1640168), (122, 1425064), (212, 820084), (244, 712532), (424, 410042), (488, 356266), (848, 205021), (976, 178133), (3233, 53776), (3361, 51728), (6466, 26888), (6722, 25864), (12932, 13444)]