202365730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125693}}^1$

素因数の和:125730

約数の個数: 32

約数和(自身を含む): 434398464

約数和(自身を除く): 232032734

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 125693, 251386, 628465, 879851, 1256930, 1759702, 2890939, 4399255, 5781878, 8798510, 14454695, 20236573, 28909390, 40473146, 101182865, 202365730]

約数ペア:

[(1, 202365730), (2, 101182865), (5, 40473146), (7, 28909390), (10, 20236573), (14, 14454695), (23, 8798510), (35, 5781878), (46, 4399255), (70, 2890939), (115, 1759702), (161, 1256930), (230, 879851), (322, 628465), (805, 251386), (1610, 125693)]