200682885

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6907}}^1$

素因数の和:7077

約数の個数: 32

約数和(自身を含む): 348163200

約数和(自身を除く): 147480315

約数列:

[1, 3, 5, 13, 15, 39, 65, 149, 195, 447, 745, 1937, 2235, 5811, 6907, 9685, 20721, 29055, 34535, 89791, 103605, 269373, 448955, 1029143, 1346865, 3087429, 5145715, 13378859, 15437145, 40136577, 66894295, 200682885]

約数ペア:

[(1, 200682885), (3, 66894295), (5, 40136577), (13, 15437145), (15, 13378859), (39, 5145715), (65, 3087429), (149, 1346865), (195, 1029143), (447, 448955), (745, 269373), (1937, 103605), (2235, 89791), (5811, 34535), (6907, 29055), (9685, 20721)]