190595536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{626959}}^1$

素因数の和:626986

約数の個数: 20

約数和(自身を含む): 388715200

約数和(自身を除く): 198119664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 626959, 1253918, 2507836, 5015672, 10031344, 11912221, 23824442, 47648884, 95297768, 190595536]

約数ペア:

[(1, 190595536), (2, 95297768), (4, 47648884), (8, 23824442), (16, 11912221), (19, 10031344), (38, 5015672), (76, 2507836), (152, 1253918), (304, 626959)]