198946956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5569}}^1$

素因数の和:5818

約数の個数: 48

約数和(自身を含む): 502191200

約数和(自身を除く): 303244244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 458, 687, 916, 1374, 2748, 2977, 5569, 5954, 8931, 11138, 11908, 16707, 17862, 22276, 33414, 35724, 66828, 72397, 144794, 217191, 289588, 434382, 868764, 1275301, 2550602, 3825903, 5101204, 7651806, 15303612, 16578913, 33157826, 49736739, 66315652, 99473478, 198946956]

約数ペア:

[(1, 198946956), (2, 99473478), (3, 66315652), (4, 49736739), (6, 33157826), (12, 16578913), (13, 15303612), (26, 7651806), (39, 5101204), (52, 3825903), (78, 2550602), (156, 1275301), (229, 868764), (458, 434382), (687, 289588), (916, 217191), (1374, 144794), (2748, 72397), (2977, 66828), (5569, 35724), (5954, 33414), (8931, 22276), (11138, 17862), (11908, 16707)]