187513236468

素因数分解:

$2^2\times 3^4\times {\mathrm{578744557}}^1$

素因数の和:578744573

約数の個数: 30

約数和(自身を含む): 490196640626

約数和(自身を除く): 302683404158

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 578744557, 1157489114, 1736233671, 2314978228, 3472467342, 5208701013, 6944934684, 10417402026, 15626103039, 20834804052, 31252206078, 46878309117, 62504412156, 93756618234, 187513236468]

約数ペア:

[(1, 187513236468), (2, 93756618234), (3, 62504412156), (4, 46878309117), (6, 31252206078), (9, 20834804052), (12, 15626103039), (18, 10417402026), (27, 6944934684), (36, 5208701013), (54, 3472467342), (81, 2314978228), (108, 1736233671), (162, 1157489114), (324, 578744557)]