268160916

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{251087}}^1$

素因数の和:251183

約数の個数: 24

約数和(自身を含む): 632741760

約数和(自身を除く): 364580844

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 251087, 502174, 753261, 1004348, 1506522, 3013044, 22346743, 44693486, 67040229, 89386972, 134080458, 268160916]

約数ペア:

[(1, 268160916), (2, 134080458), (3, 89386972), (4, 67040229), (6, 44693486), (12, 22346743), (89, 3013044), (178, 1506522), (267, 1004348), (356, 753261), (534, 502174), (1068, 251087)]