213585246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{99713}}^1$

素因数の和:99745

約数の個数: 48

約数和(自身を含む): 559993824

約数和(自身を除く): 346408578

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 99713, 199426, 299139, 598278, 697991, 897417, 1395982, 1695121, 1794834, 2093973, 3390242, 4187946, 5085363, 6281919, 10170726, 11865847, 12563838, 15256089, 23731694, 30512178, 35597541, 71195082, 106792623, 213585246]

約数ペア:

[(1, 213585246), (2, 106792623), (3, 71195082), (6, 35597541), (7, 30512178), (9, 23731694), (14, 15256089), (17, 12563838), (18, 11865847), (21, 10170726), (34, 6281919), (42, 5085363), (51, 4187946), (63, 3390242), (102, 2093973), (119, 1794834), (126, 1695121), (153, 1395982), (238, 897417), (306, 697991), (357, 598278), (714, 299139), (1071, 199426), (2142, 99713)]