102920742

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{139459}}^1$

素因数の和:139508

約数の個数: 24

約数和(自身を含む): 228435480

約数和(自身を除く): 125514738

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 139459, 278918, 418377, 836754, 1255131, 2510262, 5717819, 11435638, 17153457, 34306914, 51460371, 102920742]

約数ペア:

[(1, 102920742), (2, 51460371), (3, 34306914), (6, 17153457), (9, 11435638), (18, 5717819), (41, 2510262), (82, 1255131), (123, 836754), (246, 418377), (369, 278918), (738, 139459)]