193676742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5981}}^1$

素因数の和:6253

約数の個数: 48

約数和(自身を含む): 481527072

約数和(自身を除く): 287850330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 257, 514, 771, 1542, 1799, 2313, 3598, 4626, 5397, 5981, 10794, 11962, 16191, 17943, 32382, 35886, 41867, 53829, 83734, 107658, 125601, 251202, 376803, 753606, 1537117, 3074234, 4611351, 9222702, 10759819, 13834053, 21519638, 27668106, 32279457, 64558914, 96838371, 193676742]

約数ペア:

[(1, 193676742), (2, 96838371), (3, 64558914), (6, 32279457), (7, 27668106), (9, 21519638), (14, 13834053), (18, 10759819), (21, 9222702), (42, 4611351), (63, 3074234), (126, 1537117), (257, 753606), (514, 376803), (771, 251202), (1542, 125601), (1799, 107658), (2313, 83734), (3598, 53829), (4626, 41867), (5397, 35886), (5981, 32382), (10794, 17943), (11962, 16191)]