144428236

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{20411}}^1$

素因数の和:20505

約数の個数: 24

約数和(自身を含む): 265764240

約数和(自身を除く): 121336004

約数列:

[1, 2, 4, 29, 58, 61, 116, 122, 244, 1769, 3538, 7076, 20411, 40822, 81644, 591919, 1183838, 1245071, 2367676, 2490142, 4980284, 36107059, 72214118, 144428236]

約数ペア:

[(1, 144428236), (2, 72214118), (4, 36107059), (29, 4980284), (58, 2490142), (61, 2367676), (116, 1245071), (122, 1183838), (244, 591919), (1769, 81644), (3538, 40822), (7076, 20411)]