201450464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{331333}}^1$

素因数の和:331362

約数の個数: 24

約数和(自身を含む): 417480840

約数和(自身を除く): 216030376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 331333, 662666, 1325332, 2650664, 5301328, 6295327, 10602656, 12590654, 25181308, 50362616, 100725232, 201450464]

約数ペア:

[(1, 201450464), (2, 100725232), (4, 50362616), (8, 25181308), (16, 12590654), (19, 10602656), (32, 6295327), (38, 5301328), (76, 2650664), (152, 1325332), (304, 662666), (608, 331333)]