201848128

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{23021}}^1$

素因数の和:23170

約数の個数: 28

約数和(自身を含む): 403483572

約数和(自身を除く): 201635444

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 548, 1096, 2192, 4384, 8768, 23021, 46042, 92084, 184168, 368336, 736672, 1473344, 3153877, 6307754, 12615508, 25231016, 50462032, 100924064, 201848128]

約数ペア:

[(1, 201848128), (2, 100924064), (4, 50462032), (8, 25231016), (16, 12615508), (32, 6307754), (64, 3153877), (137, 1473344), (274, 736672), (548, 368336), (1096, 184168), (2192, 92084), (4384, 46042), (8768, 23021)]