201515488

素因数分解:

$2^5\times {\mathrm{373}}^1\times {\mathrm{16883}}^1$

素因数の和:17266

約数の個数: 24

約数和(自身を含む): 397820808

約数和(自身を除く): 196305320

約数列:

[1, 2, 4, 8, 16, 32, 373, 746, 1492, 2984, 5968, 11936, 16883, 33766, 67532, 135064, 270128, 540256, 6297359, 12594718, 25189436, 50378872, 100757744, 201515488]

約数ペア:

[(1, 201515488), (2, 100757744), (4, 50378872), (8, 25189436), (16, 12594718), (32, 6297359), (373, 540256), (746, 270128), (1492, 135064), (2984, 67532), (5968, 33766), (11936, 16883)]