200528097

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 342437760

約数和(自身を除く): 141909663

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 121, 159, 231, 363, 371, 583, 847, 1113, 1489, 1749, 2541, 4081, 4467, 6413, 10423, 12243, 16379, 19239, 31269, 44891, 49137, 78917, 114653, 134673, 180169, 236751, 343959, 540507, 552419, 868087, 1261183, 1657257, 2604261, 3783549, 6076609, 9548957, 18229827, 28646871, 66842699, 200528097]

約数ペア:

[(1, 200528097), (3, 66842699), (7, 28646871), (11, 18229827), (21, 9548957), (33, 6076609), (53, 3783549), (77, 2604261), (121, 1657257), (159, 1261183), (231, 868087), (363, 552419), (371, 540507), (583, 343959), (847, 236751), (1113, 180169), (1489, 134673), (1749, 114653), (2541, 78917), (4081, 49137), (4467, 44891), (6413, 31269), (10423, 19239), (12243, 16379)]