201327268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{85453}}^1$

素因数の和:85507

約数の個数: 24

約数和(自身を含む): 382833920

約数和(自身を除く): 181506652

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 85453, 170906, 341812, 1623607, 2649043, 3247214, 5298086, 6494428, 10596172, 50331817, 100663634, 201327268]

約数ペア:

[(1, 201327268), (2, 100663634), (4, 50331817), (19, 10596172), (31, 6494428), (38, 5298086), (62, 3247214), (76, 2649043), (124, 1623607), (589, 341812), (1178, 170906), (2356, 85453)]