201567270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1357

約数の個数: 64

約数和(自身を含む): 502401024

約数和(自身を除く): 300833754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 193, 310, 386, 465, 579, 930, 965, 1123, 1158, 1930, 2246, 2895, 3369, 5615, 5790, 5983, 6738, 11230, 11966, 16845, 17949, 29915, 33690, 34813, 35898, 59830, 69626, 89745, 104439, 174065, 179490, 208878, 216739, 348130, 433478, 522195, 650217, 1044390, 1083695, 1300434, 2167390, 3251085, 6502170, 6718909, 13437818, 20156727, 33594545, 40313454, 67189090, 100783635, 201567270]

約数ペア:

[(1, 201567270), (2, 100783635), (3, 67189090), (5, 40313454), (6, 33594545), (10, 20156727), (15, 13437818), (30, 6718909), (31, 6502170), (62, 3251085), (93, 2167390), (155, 1300434), (186, 1083695), (193, 1044390), (310, 650217), (386, 522195), (465, 433478), (579, 348130), (930, 216739), (965, 208878), (1123, 179490), (1158, 174065), (1930, 104439), (2246, 89745), (2895, 69626), (3369, 59830), (5615, 35898), (5790, 34813), (5983, 33690), (6738, 29915), (11230, 17949), (11966, 16845)]