202278384020

素因数分解:

$2^2\times 5^1\times {\mathrm{1093}}^1\times {\mathrm{9253357}}^1$

素因数の和:9254459

約数の個数: 24

約数和(自身を含む): 425173293384

約数和(自身を除く): 222894909364

約数列:

[1, 2, 4, 5, 10, 20, 1093, 2186, 4372, 5465, 10930, 21860, 9253357, 18506714, 37013428, 46266785, 92533570, 185067140, 10113919201, 20227838402, 40455676804, 50569596005, 101139192010, 202278384020]

約数ペア:

[(1, 202278384020), (2, 101139192010), (4, 50569596005), (5, 40455676804), (10, 20227838402), (20, 10113919201), (1093, 185067140), (2186, 92533570), (4372, 46266785), (5465, 37013428), (10930, 18506714), (21860, 9253357)]