223831764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{478273}}^1$

素因数の和:478296

約数の個数: 36

約数和(自身を含む): 609321076

約数和(自身を除く): 385489312

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 478273, 956546, 1434819, 1913092, 2869638, 4304457, 5739276, 6217549, 8608914, 12435098, 17217828, 18652647, 24870196, 37305294, 55957941, 74610588, 111915882, 223831764]

約数ペア:

[(1, 223831764), (2, 111915882), (3, 74610588), (4, 55957941), (6, 37305294), (9, 24870196), (12, 18652647), (13, 17217828), (18, 12435098), (26, 8608914), (36, 6217549), (39, 5739276), (52, 4304457), (78, 2869638), (117, 1913092), (156, 1434819), (234, 956546), (468, 478273)]