209607224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{5437}}^1$

素因数の和:5583

約数の個数: 32

約数和(自身を含む): 404587200

約数和(自身を除く): 194979976

約数列:

[1, 2, 4, 8, 61, 79, 122, 158, 244, 316, 488, 632, 4819, 5437, 9638, 10874, 19276, 21748, 38552, 43496, 331657, 429523, 663314, 859046, 1326628, 1718092, 2653256, 3436184, 26200903, 52401806, 104803612, 209607224]

約数ペア:

[(1, 209607224), (2, 104803612), (4, 52401806), (8, 26200903), (61, 3436184), (79, 2653256), (122, 1718092), (158, 1326628), (244, 859046), (316, 663314), (488, 429523), (632, 331657), (4819, 43496), (5437, 38552), (9638, 21748), (10874, 19276)]