225492078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173189}}^1$

素因数の和:173232

約数の個数: 32

約数和(自身を含む): 532039680

約数和(自身を除く): 306547602

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 173189, 346378, 519567, 1039134, 1212323, 2424646, 3636969, 5368859, 7273938, 10737718, 16106577, 32213154, 37582013, 75164026, 112746039, 225492078]

約数ペア:

[(1, 225492078), (2, 112746039), (3, 75164026), (6, 37582013), (7, 32213154), (14, 16106577), (21, 10737718), (31, 7273938), (42, 5368859), (62, 3636969), (93, 2424646), (186, 1212323), (217, 1039134), (434, 519567), (651, 346378), (1302, 173189)]