230821916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{19051}}^1$

素因数の和:19301

約数の個数: 24

約数和(自身を含む): 436900464

約数和(自身を除く): 206078548

約数列:

[1, 2, 4, 13, 26, 52, 233, 466, 932, 3029, 6058, 12116, 19051, 38102, 76204, 247663, 495326, 990652, 4438883, 8877766, 17755532, 57705479, 115410958, 230821916]

約数ペア:

[(1, 230821916), (2, 115410958), (4, 57705479), (13, 17755532), (26, 8877766), (52, 4438883), (233, 990652), (466, 495326), (932, 247663), (3029, 76204), (6058, 38102), (12116, 19051)]