194181892

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1213}}^1\times {\mathrm{1291}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 351341312

約数和(自身を除く): 157159420

約数列:

[1, 2, 4, 31, 62, 124, 1213, 1291, 2426, 2582, 4852, 5164, 37603, 40021, 75206, 80042, 150412, 160084, 1565983, 3131966, 6263932, 48545473, 97090946, 194181892]

約数ペア:

[(1, 194181892), (2, 97090946), (4, 48545473), (31, 6263932), (62, 3131966), (124, 1565983), (1213, 160084), (1291, 150412), (2426, 80042), (2582, 75206), (4852, 40021), (5164, 37603)]