200132031

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 297285120

約数和(自身を除く): 97153089

約数列:

[1, 3, 11, 33, 71, 213, 229, 373, 687, 781, 1119, 2343, 2519, 4103, 7557, 12309, 16259, 26483, 48777, 79449, 85417, 178849, 256251, 291313, 536547, 873939, 939587, 2818761, 6064607, 18193821, 66710677, 200132031]

約数ペア:

[(1, 200132031), (3, 66710677), (11, 18193821), (33, 6064607), (71, 2818761), (213, 939587), (229, 873939), (373, 536547), (687, 291313), (781, 256251), (1119, 178849), (2343, 85417), (2519, 79449), (4103, 48777), (7557, 26483), (12309, 16259)]