201361984

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{37907}}^1$

素因数の和:38002

約数の個数: 28

約数和(自身を含む): 404402544

約数和(自身を除く): 203040560

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 37907, 75814, 151628, 303256, 606512, 1213024, 2426048, 3146281, 6292562, 12585124, 25170248, 50340496, 100680992, 201361984]

約数ペア:

[(1, 201361984), (2, 100680992), (4, 50340496), (8, 25170248), (16, 12585124), (32, 6292562), (64, 3146281), (83, 2426048), (166, 1213024), (332, 606512), (664, 303256), (1328, 151628), (2656, 75814), (5312, 37907)]