138449352

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{303617}}^1$

素因数の和:303645

約数の個数: 32

約数和(自身を含む): 364341600

約数和(自身を除く): 225892248

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 303617, 607234, 910851, 1214468, 1821702, 2428936, 3643404, 5768723, 7286808, 11537446, 17306169, 23074892, 34612338, 46149784, 69224676, 138449352]

約数ペア:

[(1, 138449352), (2, 69224676), (3, 46149784), (4, 34612338), (6, 23074892), (8, 17306169), (12, 11537446), (19, 7286808), (24, 5768723), (38, 3643404), (57, 2428936), (76, 1821702), (114, 1214468), (152, 910851), (228, 607234), (456, 303617)]