211035538

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{1283}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 374722560

約数和(自身を除く): 163687022

約数列:

[1, 2, 7, 14, 31, 62, 217, 379, 434, 758, 1283, 2566, 2653, 5306, 8981, 11749, 17962, 23498, 39773, 79546, 82243, 164486, 278411, 486257, 556822, 972514, 3403799, 6807598, 15073967, 30147934, 105517769, 211035538]

約数ペア:

[(1, 211035538), (2, 105517769), (7, 30147934), (14, 15073967), (31, 6807598), (62, 3403799), (217, 972514), (379, 556822), (434, 486257), (758, 278411), (1283, 164486), (2566, 82243), (2653, 79546), (5306, 39773), (8981, 23498), (11749, 17962)]