231843042

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{8513}}^1$

素因数の和:8627

約数の個数: 48

約数和(自身を含む): 537914520

約数和(自身を除く): 306071478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 89, 102, 153, 178, 267, 306, 534, 801, 1513, 1602, 3026, 4539, 8513, 9078, 13617, 17026, 25539, 27234, 51078, 76617, 144721, 153234, 289442, 434163, 757657, 868326, 1302489, 1515314, 2272971, 2604978, 4545942, 6818913, 12880169, 13637826, 25760338, 38640507, 77281014, 115921521, 231843042]

約数ペア:

[(1, 231843042), (2, 115921521), (3, 77281014), (6, 38640507), (9, 25760338), (17, 13637826), (18, 12880169), (34, 6818913), (51, 4545942), (89, 2604978), (102, 2272971), (153, 1515314), (178, 1302489), (267, 868326), (306, 757657), (534, 434163), (801, 289442), (1513, 153234), (1602, 144721), (3026, 76617), (4539, 51078), (8513, 27234), (9078, 25539), (13617, 17026)]