201400430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3583}}^1$

素因数の和:3681

約数の個数: 64

約数和(自身を含む): 458293248

約数和(自身を除く): 256892818

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1606, 2555, 3583, 4015, 5110, 5621, 7166, 8030, 11242, 17915, 25081, 28105, 35830, 39413, 50162, 56210, 78826, 125405, 197065, 250810, 261559, 275891, 394130, 523118, 551782, 1307795, 1379455, 1830913, 2615590, 2758910, 2877149, 3661826, 5754298, 9154565, 14385745, 18309130, 20140043, 28771490, 40280086, 100700215, 201400430]

約数ペア:

[(1, 201400430), (2, 100700215), (5, 40280086), (7, 28771490), (10, 20140043), (11, 18309130), (14, 14385745), (22, 9154565), (35, 5754298), (55, 3661826), (70, 2877149), (73, 2758910), (77, 2615590), (110, 1830913), (146, 1379455), (154, 1307795), (365, 551782), (385, 523118), (511, 394130), (730, 275891), (770, 261559), (803, 250810), (1022, 197065), (1606, 125405), (2555, 78826), (3583, 56210), (4015, 50162), (5110, 39413), (5621, 35830), (7166, 28105), (8030, 25081), (11242, 17915)]