109543398

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 240844800

約数和(自身を除く): 131301402

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 139, 186, 223, 278, 417, 446, 589, 669, 834, 1178, 1338, 1767, 2641, 3534, 4237, 4309, 5282, 6913, 7923, 8474, 8618, 12711, 12927, 13826, 15846, 20739, 25422, 25854, 30997, 41478, 61994, 81871, 92991, 131347, 163742, 185982, 245613, 262694, 394041, 491226, 588943, 788082, 960907, 1177886, 1766829, 1921814, 2882721, 3533658, 5765442, 18257233, 36514466, 54771699, 109543398]

約数ペア:

[(1, 109543398), (2, 54771699), (3, 36514466), (6, 18257233), (19, 5765442), (31, 3533658), (38, 2882721), (57, 1921814), (62, 1766829), (93, 1177886), (114, 960907), (139, 788082), (186, 588943), (223, 491226), (278, 394041), (417, 262694), (446, 245613), (589, 185982), (669, 163742), (834, 131347), (1178, 92991), (1338, 81871), (1767, 61994), (2641, 41478), (3534, 30997), (4237, 25854), (4309, 25422), (5282, 20739), (6913, 15846), (7923, 13826), (8474, 12927), (8618, 12711)]