224744390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{12619}}^1$

素因数の和:12776

約数の個数: 32

約数和(自身を含む): 438873120

約数和(自身を除く): 214128730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 12619, 17810, 25238, 63095, 126190, 164047, 328094, 820235, 1640470, 1728803, 3457606, 8644015, 17288030, 22474439, 44948878, 112372195, 224744390]

約数ペア:

[(1, 224744390), (2, 112372195), (5, 44948878), (10, 22474439), (13, 17288030), (26, 8644015), (65, 3457606), (130, 1728803), (137, 1640470), (274, 820235), (685, 328094), (1370, 164047), (1781, 126190), (3562, 63095), (8905, 25238), (12619, 17810)]