201289944

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{270551}}^1$

素因数の和:270591

約数の個数: 32

約数和(自身を含む): 519459840

約数和(自身を除く): 318169896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 270551, 541102, 811653, 1082204, 1623306, 2164408, 3246612, 6493224, 8387081, 16774162, 25161243, 33548324, 50322486, 67096648, 100644972, 201289944]

約数ペア:

[(1, 201289944), (2, 100644972), (3, 67096648), (4, 50322486), (6, 33548324), (8, 25161243), (12, 16774162), (24, 8387081), (31, 6493224), (62, 3246612), (93, 2164408), (124, 1623306), (186, 1082204), (248, 811653), (372, 541102), (744, 270551)]