201312302600

素因数分解:

$2^3\times 5^2\times {\mathrm{18041}}^1\times {\mathrm{55793}}^1$

素因数の和:73850

約数の個数: 48

約数和(自身を含む): 468085436820

約数和(自身を除く): 266773134220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 18041, 36082, 55793, 72164, 90205, 111586, 144328, 180410, 223172, 278965, 360820, 446344, 451025, 557930, 721640, 902050, 1115860, 1394825, 1804100, 2231720, 2789650, 3608200, 5579300, 11158600, 1006561513, 2013123026, 4026246052, 5032807565, 8052492104, 10065615130, 20131230260, 25164037825, 40262460520, 50328075650, 100656151300, 201312302600]

約数ペア:

[(1, 201312302600), (2, 100656151300), (4, 50328075650), (5, 40262460520), (8, 25164037825), (10, 20131230260), (20, 10065615130), (25, 8052492104), (40, 5032807565), (50, 4026246052), (100, 2013123026), (200, 1006561513), (18041, 11158600), (36082, 5579300), (55793, 3608200), (72164, 2789650), (90205, 2231720), (111586, 1804100), (144328, 1394825), (180410, 1115860), (223172, 902050), (278965, 721640), (360820, 557930), (446344, 451025)]