313612672

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{33563}}^1$

素因数の和:33650

約数の個数: 32

約数和(自身を含む): 633352680

約数和(自身を除く): 319740008

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 33563, 67126, 134252, 268504, 537008, 1074016, 2148032, 2450099, 4296064, 4900198, 9800396, 19600792, 39201584, 78403168, 156806336, 313612672]

約数ペア:

[(1, 313612672), (2, 156806336), (4, 78403168), (8, 39201584), (16, 19600792), (32, 9800396), (64, 4900198), (73, 4296064), (128, 2450099), (146, 2148032), (292, 1074016), (584, 537008), (1168, 268504), (2336, 134252), (4672, 67126), (9344, 33563)]